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AI tools · Ranked by price to features

9 Best AI Video Generators of 2026

By the Rankozo research desk · Updated November 6, 2026 · Next review December 21, 2026

Kling AI is the best AI video generator for creators who want the most credits per dollar in 2026; Pika suits social creators who want cheap 5-second clips with a commercial license; Google AI Plus, with 200 Google Flow credits, is the cheapest paid option at $4.99 per month.

Tools ranked
9
With free plan
7
Cheapest paid plan
Google Flow (Veo), $4.99
per month

By the numbers

Comparison table

Tool
Kling AI018.79.0$8.80per monthYes
Pika028.68.8$8per monthYes
Runway038.68.0$12per monthYes
Google Flow (Veo)048.48.6$4.99per monthYes
HeyGen058.47.8$24per monthYes
Higgsfield068.38.4$19per monthYes
Synthesia078.17.6$18per monthYes
Luma Dream Machine087.97.0$30per monthNo
Invideo AI097.87.4Check priceNo

Click a column to sort. Prices are the cheapest paid plan quoted from each vendor's US pricing page; "Check price" means the US price check is pending.

How this ranking works

One method for every tool. We compared documented features and published prices; we did not run hands-on tests. Value carries the most weight.

Full method
40%
35%
25%
ValueFeaturesEase of use

This list is for creators and marketers who buy AI video by the credit and need to know how many seconds of footage a plan really buys. We compared documented features and published prices on each vendor's own pages and scored value at 40%, features at 35% and ease of use at 25%. Starting prices are the cheapest paid plan in USD per month. Every tool here prices clips in credits, and each model, resolution and clip length uses a different amount, so we quote the vendor's own credit costs where they publish them. One vendor showed only euro prices to our check, and we mark it as pending.

The verdict

Kling AI gives the most credits for the money, with 660 credits a month on Standard and native 30-second generation on Kling 4.0. Pika is the easiest cheap start: $8 a month on annual billing buys 600 credits, or about 30 Pika 2.5 clips of 5 seconds. Runway has the deepest toolset for filmmakers, though its Standard plan buys only about 52 seconds of Gen-4.5 video a month. Google Flow is the low-cost way to try Google's models, HeyGen and Synthesia are the picks for presenter and training videos, and Luma suits teams that want many third-party models with HDR output.

  1. 01Top value

    Kling AI

    8.7/10

    Kuaishou's AI video generator, with Kling 4.0 models for text and image to video, motion control and native 4K output.

    Price

    $8.80per month

    Free plan; Standard $6.99 for the first month, then $8.80 per month billed monthly

    “Then $8.8/month First-purchase offer available once. Monthly subscription can be canceled anytime. 660 Credits/month 100 Credits = $1.06” Quoted from the pricing page, November 6, 2026.

    Free plan
    Yes
    Value (40%)
    9.0
    Features (35%)
    8.8
    Ease of use (25%)
    8.0

    Best forCreators who want the most video credits per dollar and longer single clips.

    Kling AI wins on the two numbers this list cares about most. Standard costs $6.99 for the first month and then $8.80 a month on monthly billing, and it includes 660 credits, which Kling itself prices at 100 credits for $1.06. Bigger plans lower the rate to $0.87, $0.81 and $0.76 per 100 credits, so heavy users get more output per dollar as they scale. On clip length, Kling 4.0 supports native 30-second generation with multiple keyframes, which saves stitching several short clips together. Every paid plan includes 1080p and 4K generation, watermark removal, commercial use and daily free credits for subscribers. Annual billing lists a larger discount than monthly. The trade-offs are complexity and opacity: the plan page lists credits but not a per-clip credit table, so you need to check costs inside the app, and the many modes, from Motion Control to Multi-Shot, take some learning.

    • ✓660 credits a month on the cheapest paid plan
    • ✓Kling 4.0 generates up to 30 seconds natively
    • ✓Lower cost per credit on bigger plans, down to 100 credits for $0.76
    • ✕Intro discount applies only to the first month
    • ✕Credit cost per clip varies by model and is shown inside the app
    • ✕Many generation modes take time to learn
    Free plan:
    Yes, Basic at $0
    Standard:
    660 credits a month, $8.80 per month after the first month
    Pro:
    3,000 credits a month, $32.56 per month after the first month
    Longest native clip:
    30 seconds on Kling 4.0

    Bottom line: Kling AI gives the most credits per dollar on this list and the longest native clips. Check per-model credit costs in the app before committing to a large plan.

    Visit klingai.com ↗

  2. 02

    Pika

    8.6/10

    A credit-based video studio with its own Pika models plus Seedance, Kling and Wan, aimed at social and ad content.

    Price

    $8per month

    Free plan with credit packs; Starter $8 per month billed annually or $10 billed monthly

    “Starter: $10/month billed monthly or $8/month billed annually ($96/year); 600 credits per month; no watermark; commercial license included.” Quoted from the pricing page, November 6, 2026.

    Free plan
    Yes
    Value (40%)
    8.8
    Features (35%)
    8.5
    Ease of use (25%)
    8.6

    Best forSocial creators who want cheap short clips with a commercial license.

    Pika publishes the clearest credit math of any tool here. Its pricing page lists the credit cost of a 5-second clip for each model and resolution, then shows how many clips each plan buys. Starter costs $8 a month on annual billing or $10 monthly and includes 600 credits, which covers about 30 Pika 2.5 clips at 720p or four Seedance 2.5 clips at 720p. Creator at $28 a month on annual billing adds 2,600 credits, eight parallel video generations and, for a limited time, free Pika H3 Flex generations every day. Paid plans include a commercial license and no watermark. Extra credits cost 60 per dollar on every plan. The catch is that the best models are expensive in credits: a 1080p Seedance 2.5 clip uses 299 credits, half of Starter's monthly allowance. The free plan has no monthly credits at all, only paid packs, and lacks a commercial license.

    • ✓Clear table of credits per clip for every model
    • ✓600 credits on Starter buy about 30 Pika 2.5 clips at 720p
    • ✓Commercial license from the cheapest paid plan
    • ✕Free plan has no monthly credits and no commercial license
    • ✕1080p Seedance 2.5 clips cost 299 credits each
    • ✕Priority queue only on Fancy, from $95 per month
    Free plan:
    Yes, $0 with credit packs only
    Starter:
    600 credits a month
    Creator:
    2,600 credits a month, $28 billed annually or $35 monthly
    Pika 2.5 clip:
    20 credits for 5 seconds at 720p

    Bottom line: Pika is the best low-cost start for short social clips, with unusually clear credit pricing. Heavy 1080p work needs Creator or above.

    Visit pika.art ↗

  3. 03

    Runway

    8.6/10

    An AI video and image platform built around Runway's Gen-4.5 and Aleph models, with third-party models and an ads workflow.

    Price

    $12per month

    Free plan with 125 one-time credits; Standard $12 per month billed annually or $15 monthly

    “For curious creators trying AI video $15 $12 /month 625 credits /mo” Quoted from the pricing page, November 6, 2026.

    Free plan
    Yes
    Value (40%)
    8.0
    Features (35%)
    9.3
    Ease of use (25%)
    8.4

    Best forFilmmakers and creative teams who want the widest toolset and are willing to pay for it.

    Runway has the most complete creative toolset here, and its pricing page is honest about what credits buy. Standard costs $12 a month on annual billing or $15 monthly and includes 625 credits, which Runway converts to about 52 seconds of Gen-4.5, 104 seconds of Gen-4 Turbo or 78 Gen-4 images at 1080p. Gen-4.5 uses 12 credits per second, and each model is priced in 5-second units. Paid plans add no watermarks, 4K upscaling, music and voice generation, App Studio and Runway Ads, plus third-party models such as Kling 4.0 and Seedance. The weak spot is value at the entry level: 52 seconds of the flagship model a month is little for a regular creator, and Standard and Pro credits reset within 24 hours of the billing date. Max at $76 a month on annual billing rolls over a month of credits and adds HDR and ProRes output for studio work.

    • ✓Broadest set of video, image and audio tools on this list
    • ✓Published seconds of video per plan for each model
    • ✓Free plan's 125 credits do not expire
    • ✕Standard buys only about 52 seconds of Gen-4.5 a month
    • ✕Standard and Pro credits reset each month
    • ✕Extra credits require a 1,000 credit minimum purchase
    Free plan:
    Yes, 125 one-time credits
    Gen-4.5 cost:
    12 credits per second
    Standard:
    625 credits a month, about 52 seconds of Gen-4.5
    Pro:
    2,250 credits a month, $28 billed annually or $35 monthly

    Bottom line: Runway is the strongest pick for filmmakers who want one platform for every step. Budget for Pro or Max if you generate more than a minute of flagship video a month.

    Visit runwayml.com ↗

  4. 04

    Google Flow (Veo)

    8.4/10

    Google's AI creative studio for cinematic scenes and stories, paid for with Flow credits included in Google AI plans.

    Price

    $4.99per month

    Free Google account access; Google AI Plus $4.99 per month with 200 Flow credits

    “$4.99/ month Get 2x higher usage access than Free” Quoted from the pricing page, November 6, 2026.

    Free plan
    Yes
    Value (40%)
    8.6
    Features (35%)
    8.0
    Ease of use (25%)
    8.6

    Best forPeople who already pay for Google AI, or want the cheapest paid way to try Google's video models.

    Google sells video generation as part of its Google AI plans rather than as a standalone product. A free Google account gets access to Flow, Google's creative studio for cinematic scenes and stories. Google AI Plus at $4.99 a month adds 200 Flow credits, Google AI Pro at $19.99 adds 1,000, and Ultra comes with 10,000 credits at $99.99 or 25,000 at $199.99. Flow includes Gemini Omni Flash and custom tool creation, and the paid plans also add video generation in the Gemini app. The value case is strongest for people who already pay for Gemini or Google storage, since the credits come bundled. The weakness for a credits-per-dollar comparison is transparency: the plan page does not list what each clip costs in credits, and Google notes that Flow features may vary by tier, platform and region. Pika, Runway and Higgsfield publish clearer per-clip numbers.

    • ✓Lowest paid entry price on this list at $4.99 a month
    • ✓One subscription also covers Gemini and cloud storage
    • ✓Free Google accounts get access to Flow
    • ✕Credit cost per clip is not shown on the plan page
    • ✕Features may vary by tier, platform and region
    • ✕Fewer third-party models than Pika, Runway or Higgsfield
    Free plan:
    Yes, Flow access with a Google Account
    Google AI Plus:
    $4.99 per month, 200 Flow credits
    Google AI Pro:
    $19.99 per month, 1,000 Flow credits
    Google AI Ultra:
    From $99.99 per month, 10,000 or 25,000 Flow credits

    Bottom line: Google Flow is the cheapest paid way into AI video and a fair test for existing Google AI subscribers. Serious volume buyers will find per-clip costs easier to plan elsewhere.

    Visit labs.google ↗

  5. 05

    HeyGen

    8.4/10

    An AI avatar video platform for presenter videos, translation into 175+ languages and text to video generation.

    Price

    $24per month

    Free plan; Creator $24 per month billed annually or $29 monthly

    “the Creator plan costs $29/month (or $24/month if you pay annually)” Quoted from the pricing page, November 6, 2026.

    Free plan
    Yes
    Value (40%)
    7.8
    Features (35%)
    8.7
    Ease of use (25%)
    8.8

    Best forMarketers and educators who need talking presenter videos longer than a few seconds.

    HeyGen solves a different problem from the cinematic generators: talking presenter videos at length. The free plan includes 3 watermarked videos a month of up to 1 minute each, which is enough to judge avatar quality. Creator costs $24 a month on annual billing or $29 monthly and includes 600 credits, 1080p export, branding removal, a custom avatar with your own voice and translation into 175+ languages, with videos up to 30 minutes each. Pro starts at $49 a month with 1,000 credits and adds 4K export, Seedance 2.5, Veo 3.1 and cinematic avatars placed in prompted scenes. Credits roll over for one extra month on monthly plans and build up until renewal on annual ones, which reduces waste. As a pure clip generator it is less efficient than Kling or Pika, and credit costs vary by model and duration without a fixed per-clip table on the plan page.

    • ✓Longest videos on this list at up to 30 minutes
    • ✓Credits roll over one month on monthly plans
    • ✓Free plan includes 3 videos a month
    • ✕Free videos are watermarked and capped at 1 minute
    • ✕4K export and Seedance 2.5 only on Pro
    • ✕Built for presenter videos more than cinematic scenes
    Free plan:
    Yes, 3 watermarked videos a month up to 1 minute
    Creator:
    600 credits a month, 1080p export
    Pro:
    1,000 credits a month from $49, 4K export
    Max video length:
    30 minutes on paid plans

    Bottom line: HeyGen is the pick for presenter, training and localized videos that run minutes rather than seconds. Pure cinematic generation is cheaper elsewhere.

    Visit heygen.com ↗

  6. 06

    Higgsfield

    8.3/10

    A multi-model AI video and image studio with Kling, Seedance, Veo and Wan models plus its own creative apps.

    Price

    $19per month

    Free plan with limited use; Starter $19 per month billed annually

    “Starter $19/month Billed annually” Quoted from the pricing page, November 6, 2026.

    Free plan
    Yes
    Value (40%)
    8.4
    Features (35%)
    8.6
    Ease of use (25%)
    7.8

    Best forCreators who want many video models under one credit balance, with promotional unlimited modes.

    Higgsfield bundles many third-party video models behind one credit balance and publishes the credit cost of each. Starter costs $19 a month on annual billing and includes 270 credits, which Higgsfield equates to about 15 Seedance 2.0 Fast videos. Model choice decides value: Kling 3.0 at 720p costs about 7 credits per 5-second clip, while Google Veo 3.1 costs about 40 credits per 4 seconds. Plus, at $47 a month on annual billing or $59 monthly, raises the allowance to 1,200 credits and adds all Seedance models, unlimited paid parallel generations and unlimited use of selected models for 7 days. Higgsfield also runs creative apps such as Cinema Studio and Marketing Studio. The page is busy with promotions, and Higgsfield notes that unlimited use may be slowed during high traffic and that unlimited models are not available through its MCP, CLI or Canvas. Prices exclude VAT.

    • ✓Kling 3.0 at 720p costs about 7 credits per 5-second clip
    • ✓Wide model choice under one subscription
    • ✓Free plan for limited use
    • ✕Starter includes only 270 credits a month
    • ✕Unlimited modes are time-limited and may slow at busy times
    • ✕Prices exclude VAT and local taxes
    Free plan:
    Yes, limited use
    Starter:
    270 credits a month
    Plus:
    1,200 credits a month, $47 billed annually or $59 monthly
    Veo 3.1 clip:
    About 40 credits per 4 seconds

    Bottom line: Higgsfield is a strong choice for creators who switch between Kling, Seedance and Veo and want one bill. Read the promotion terms, since much of the headline value is time-limited.

    Visit higgsfield.ai ↗

  7. 07

    Synthesia

    8.1/10

    An AI avatar video platform for business training, communications and dubbing, with 140+ languages.

    Price

    $18per month

    Free Basic plan; Starter $18 per month billed annually ($216 a year)

    “Starter $18/mo $216/yr, billed yearly” Quoted from the pricing page, November 6, 2026.

    Free plan
    Yes
    Value (40%)
    7.6
    Features (35%)
    8.2
    Ease of use (25%)
    8.9

    Best forCompanies making training and internal videos with stock or personal avatars.

    Synthesia is the most business-focused tool on this list and the easiest to budget, because it states usage in minutes. The free Basic plan includes 10 minutes of video a month with a Synthesia watermark and 9 avatars. Starter costs $18 a month billed yearly, or $216 a year, and adds 15,000 credits a year, which Synthesia estimates at up to about 150 minutes of video or 197 minutes of dubbing, plus downloads, logo removal and 125+ avatars. Pro at $64 a month billed yearly raises that to about 720 minutes a year, 5 personal avatars, interactive videos and branded pages. For training and internal communications that clarity is valuable. For creators comparing credits per dollar on cinematic clips it is the wrong tool: it builds presenter videos, not generated scenes, and Starter's allowance works out to about 12 minutes a month.

    • ✓Free plan includes 10 minutes of video a month
    • ✓Video allowance stated in minutes, not just credits
    • ✓Simple script-to-video editor with templates
    • ✕Free videos carry a Synthesia watermark
    • ✕Starter allowance is annual, about 150 minutes a year
    • ✕Not a tool for cinematic or text-to-scene generation
    Free plan:
    Yes, 10 minutes of video a month with watermark
    Starter:
    15,000 credits a year, up to about 150 minutes of video
    Pro:
    $64 per month billed yearly, up to about 720 minutes a year
    Languages:
    140+ languages and voices

    Bottom line: Synthesia is the easiest way for a company to turn scripts into presenter videos with a clear minutes budget. Creators who want generated scenes should look at Kling, Pika or Runway.

    Visit synthesia.io ↗

  8. 08

    Luma Dream Machine

    7.9/10

    Luma's AI studio with its Ray video models, HDR output and many third-party video, image and audio models.

    Price

    $30per month

    Plus $30 per month with 10,000 credits; up to 20% off with yearly billing

    “Plus $30/month Start Now 10,000 credits” Quoted from the pricing page, November 6, 2026.

    Free plan
    No
    Value (40%)
    7.0
    Features (35%)
    8.9
    Ease of use (25%)
    8.0

    Best forProfessionals who want HDR output and a large model menu on one credit balance.

    Luma Dream Machine is aimed at professional creators and prices itself that way. Plus costs $30 a month and includes 10,000 credits, commercial use and edit access for guest collaborators; yearly billing saves up to 20%. Luma publishes a full credit table: its Ray3.2 model costs 100 credits for 5 seconds at 720p and 400 credits at 1080p, with 10-second clips at three times the 5-second rate, while HDR doubles the cost. At 720p, Plus covers about 100 five-second Ray clips a month, a reasonable rate, but 1080p work drops that to about 25. The platform also runs Seedance, Kling, Veo 3.1, MiniMax H3 and many image and audio models from the same balance. The value score suffers from the entry price and the lack of a free plan on the pricing page, which makes Luma harder to try than Kling, Pika or Runway.

    • ✓Full published credit table for every model and resolution
    • ✓HDR output for professional grading
    • ✓Large set of third-party models
    • ✕No free plan listed on the pricing page
    • ✕Highest entry price among the cinematic generators here
    • ✕1080p Ray clips cost 400 credits per 5 seconds
    Free plan:
    None listed
    Plus:
    10,000 credits a month
    Ray3.2 at 720p:
    100 credits per 5 seconds, 300 per 10 seconds
    Pro:
    $90 per month, 40,000 credits

    Bottom line: Luma suits professionals who want HDR output and many models in one studio. Budget-minded creators get more seconds per dollar from Kling or Pika.

    Visit lumalabs.ai ↗

  9. 09

    Invideo AI

    7.8/10

    An AI video editor with generative agents, Seedance and other models, stock footage and a full timeline editor.

    Price

    Check price

    See vendor pricing (USD check pending)

    US price check pending. Vendor pricing page

    Free plan
    No
    Value (40%)
    7.4
    Features (35%)
    8.0
    Ease of use (25%)
    8.2

    Best forMarketers who want generation and timeline editing in one place.

    Invideo AI combines a generative video studio with a full timeline editor, which suits marketers who want to finish a video in the same tool. Starter includes 400 credits per seat a month, which Invideo estimates at about 15 Seedance 2.0 Fast videos, along with the timeline editor, multiplayer editing and professional color, audio and 3D tools. Plus raises the allowance to 2,000 credits and adds Seedance 2.5 at 1080p, Seedance 2.0 in 4K and the full Agent Two range. Max includes 8,000 credits and what Invideo calls the lowest cost per credit. Seedance 2.5 costs about 56 credits per 5 seconds at 720p and about 96 at 1080p. The pricing page showed euro prices to our check, so we mark the USD price as pending. Invideo also states that unused credits do not roll over and that it may change credit costs without notice, which makes budgeting harder.

    • ✓Generation and editing in one product
    • ✓Credit cost per clip shown for each model
    • ✓Team seats and guest seats on Plus and Max
    • ✕Unused credits do not roll over
    • ✕Starter has no Seedance 2.5 access
    • ✕USD price not shown to our check
    Starter:
    400 credits per seat a month
    Plus:
    2,000 credits per seat a month
    Max:
    8,000 credits per seat a month
    Seedance 2.5 at 1080p:
    About 96 credits per 5 seconds

    Bottom line: Invideo AI is a practical pick for marketers who want generation and editing in one subscription. Confirm the USD price and credit costs on its site before you buy.

    Visit invideo.io ↗

What to check before you pay

01

Convert credits into seconds before you compare

A plan's credit count means little until you divide it by the cost of the model you will use. Runway charges 12 credits per second of Gen-4.5, so 625 credits buy about 52 seconds. Pika charges 20 credits for a 5-second Pika 2.5 clip at 720p, and Luma charges 400 credits for 5 seconds of Ray3.2 at 1080p.

02

Check clip length limits per model

Most generators produce clips of 4 to 10 seconds and price them in those units. Kling 4.0 supports native 30-second generation, Luma's Ray models offer 5 and 10 second clips, and avatar tools such as HeyGen allow videos up to 30 minutes on paid plans. Longer pieces from short-clip tools mean stitching several generations together.

03

Watch resolution multipliers

Higher resolution can multiply the cost of a clip. On Pika, a 5-second Seedance 2.5 clip costs 54 credits at 480p and 299 credits at 1080p. Draft at low resolution, then upscale or regenerate only the takes you keep.

04

Know the rollover rules

Runway Standard and Pro credits reset each month, and Invideo states that unused credits do not roll over. HeyGen rolls credits over for one month on monthly plans, and Runway Max carries up to one month of unused credits. If your output is seasonal, a plan with rollover or one-time credit packs wastes less.

05

Confirm commercial rights and watermarks

Free plans often limit use: Pika's free plan has no commercial license, and HeyGen and Synthesia free videos carry a watermark. Kling, Pika and Luma list commercial use on their paid plans.

FAQ

What is the cheapest AI video generator?

Google AI Plus costs $4.99 a month and includes 200 Google Flow credits. Among dedicated video tools, Pika Starter is $8 a month on annual billing for 600 credits, and Kling AI Standard is $8.80 a month after a $6.99 first month for 660 credits.

Which AI video generator gives the most credits per dollar?

Kling AI lists 100 credits for $1.06 on Standard, falling to $0.76 on its largest plan. Pika's extra credit packs cost 60 credits per $1. Compare credits with the cost of the model you use, since each model charges a different amount per clip.

How long can AI generated video clips be?

Most generators make clips of 4 to 10 seconds. Kling 4.0 supports native 30-second generation, Luma's Ray models offer 5 and 10 second clips, and HeyGen allows presenter videos up to 30 minutes on paid plans.

Can I still use OpenAI Sora?

No. OpenAI's help center says the Sora web and app experiences were discontinued on April 26, 2026, and the Sora API on September 24, 2026, so we left it off this list.

Can I use AI video commercially?

Kling AI, Pika and Luma list commercial use on their paid plans. Pika's free plan does not include a commercial license, and free videos on HeyGen and Synthesia carry a watermark.

Do unused video credits roll over?

It depends on the vendor. Runway Standard and Pro credits reset each month, and Invideo credits do not roll over. HeyGen rolls credits over for one month on monthly plans, and Runway Max carries up to one month of unused credits.

Questions or corrections: editorial@rankozo.comSee our disclosure. Prices change; confirm on the vendor page before buying.

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