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Sora vs Kling AI: video generation and usage limits?

By Official AppDuo editorial team · Updated

Sora logoSora5.7/10PaidKling AI logoKling AI6.5/10Freemium · $10.00/mo

Quick verdict

Sora vs Kling AI: video generation and usage limits.

Sora: Readers looking up Sora's history and how to handle exported data.

Kling AI: Creators who need short clips from text or images and want a current-generation model such as Kling 4.0.

Choose for your main task, existing devices and plan limits; the overall score cannot replace your requirements.

Head-to-head

Sora leads on 0, Kling AI on 5, 4 even

FeatureSoraKling AI
Service availability[1],[6],[15]Discontinued: web and apps ended 26 April 2026, API ended 24 September 2026Active; Kling 4.0 launched globally in October 2026
→ Anyone who needs to make new videos can only use Kling AI, since Sora can no longer be subscribed to or used.
Cheapest paid plan[1],[11],[14]No plan can be subscribed to now; Sora was previously included in ChatGPT Plus / ProStandard $10/month (US App Store); per eesel AI 660 credits/month, $6.6/month billed annually
→ Only Kling AI still has a paid plan you can buy, starting at $10/month.
Free plan[14]No free plan; the service is discontinuedPer eesel AI (third party): 66 credits per day, expiring after 24 hours, mainly for testing
→ People who want to try before paying can use Kling AI, though this allowance is not confirmed by an official source.
Video length and resolution[2],[3],[15]December 2024 release: up to 1080p and 20 seconds; Sora 2 added synchronised audioKling 4.0: native 30-second video, 4K 10-bit HDR, stereo audio; app lists clips up to 15 seconds at 1080p or 4K
→ Creators who need higher resolution and longer clips get more options with Kling AI.
Developer API[1],[8]API discontinued on 24 September 2026API with prepaid packages valid for 180 days, billed per second of video; MCP / CLI for agents
→ Businesses needing batch video generation via API must move to a live provider such as Kling AI.
Commercial use and training on your content[1],[4],[10]Videos carried a visible watermark and C2PA metadata; data to be permanently deleted after shutdownCommercial use barred without written permission, Kling AI labeling required; may train models on your content
→ Anyone using Kling AI commercially needs written permission, while Sora is no longer a usable alternative to weigh against it.
User ratings[11],[12],[13]No public information found; the apps are goneApp Store 4.7/5 (33723), Google Play 4.5/5 (634000), Trustpilot 1.2/5 (441)
→ Kling AI rates well in app stores but very poorly on Trustpilot over billing and support, so weigh both.
Interface languages[7],[11]English onlyEnglish, Japanese, Korean, Chinese
→ Both have limited language coverage, though Kling AI adds Japanese, Korean and Chinese to English.
Refunds and data export[1],[10]Help page points to ChatGPT refund article; export at sora.chatgpt.com/sunset before data is deletedRefunds prepaid unused services only if Kling discontinues; subscription refund rules are in separate, unchecked documents
→ Former Sora users should export their data soon, and would-be Kling AI buyers should read its separate refund policy before paying.

Choose Sora if…

  • Readers looking up Sora's history and how to handle exported data
  • People comparing AI video tools who want to understand why Sora stopped

Choose Kling AI if…

  • Creators who need short clips from text or images and want a current-generation model such as Kling 4.0
  • Developers and businesses wanting a prepaid API for batch video generation

How the products differ

Sora: Sora was one of the most closely watched AI video tools, but the web app and mobile apps were discontinued on 26 April 2026 and the API on 24 September 2026, so it is no longer an option. This page is kept so readers understand what happened and can pick a replacement.

Kling AI: Kling AI suits video makers who want to try fast-moving models and need text-to-video or image-to-video with many controls. The trade-offs are credit costs that add up, unclear commercial-use terms and very low Trustpilot scores on billing and support.

Choose around your use case

Sora: Fits Readers looking up Sora's history and how to handle exported data; People comparing AI video tools who want to understand why Sora stopped. Strengths: Sora 2 offered synchronised dialogue and sound effects, per OpenAI; Every video carried a watermark and C2PA metadata to show its origin.

Kling AI: Fits Creators who need short clips from text or images and want a current-generation model such as Kling 4.0; Developers and businesses wanting a prepaid API for batch video generation. Strengths: Kling 4.0 pairs video with synchronized audio; the app listing mentions output up to 4K; Web, iPhone and Android apps and an API, plus Canvas and agent tools.

Costs and limits to check

Sora: Paid prices depend on plan and purchase channel; see the product review. Trade-off: Discontinued: web and apps ended 26 April 2026, the API 24 September 2026.

Kling AI: Standard: 10 USD/month, as recorded in the review. Trade-off: Trustpilot scores it 1.2/5 from 441 reviews, 91% one-star, mostly about renewals, cancellation and support. Prices retain the currency and billing units recorded in the source profiles; no currency conversion or plan equivalence is assumed. Check official prices, limits and terms before payment.

When to consider another option

Sora is not aimed at: Anyone who wants to generate new videos: the service is no longer available.

Consider alternatives to Kling AI if you are: Anyone who needs commercial rights spelled out per plan in the published terms; Tight budgets, since credits run out quickly when clips need several attempts. Read these limitations alongside the feature table before deciding; a single strength cannot compensate for a missing requirement.

Frequently asked questions

Should I choose Sora or Kling AI?

Sora vs Kling AI: video generation and usage limits. Sora: Readers looking up Sora's history and how to handle exported data. Kling AI: Creators who need short clips from text or images and want a current-generation model such as Kling 4.0. Choose for your main task, existing devices and plan limits; the overall score cannot replace your requirements.

Does a higher score always mean a better fit?

No. Overall scores are editorial judgements across several criteria. Your task, allowance and existing ecosystem may matter more; the table separates those differences so you can decide.

Where do prices and limits come from?

From each product’s researched profile, with source links and check dates in the review. This comparison reuses that evidence; its compilation date does not mean every price was rechecked that day.

Sources

Numbers in the table refer to these sources, read on the dates shown.

  1. 1.OpenAI Help: What to know about the Sora discontinuation · Vendor-provided · Nov 10, 2026
  2. 2.OpenAI: Sora is here (2024-12-09) · Vendor-provided · Nov 10, 2026
  3. 3.OpenAI: Sora 2 is here (2025-09-30) · Vendor-provided · Nov 10, 2026
  4. 4.OpenAI: Launching Sora responsibly · Vendor-provided · Nov 10, 2026
  5. 5.Wikipedia: Sora (text-to-video model) · Community-reported · Nov 10, 2026
  6. 6.The National (2026-03-24) · press · Nov 10, 2026
  7. 7.Official homepage · Vendor-provided · Nov 10, 2026
  8. 8.Official API pricing page · Vendor-provided · Nov 10, 2026
  9. 9.Official privacy policy · Vendor-provided · Nov 10, 2026
  10. 10.Official terms of use · Vendor-provided · Nov 10, 2026
  11. 11.App Store listing (United States) · store · Nov 10, 2026
  12. 12.Google Play listing (United States) · store · Nov 10, 2026
  13. 13.Trustpilot reviews · review-site · Nov 10, 2026
  14. 14.eesel AI: Kling AI pricing guide (edited 2026-06-05) · review-site · Nov 10, 2026
  15. 15.Wikipedia: Kling AI · Community-reported · Nov 10, 2026

Prepared by the AppDuo Editorial Team from the sources cited in this article. AI assists with organising and cross-checking data; editorial responsibility remains with AppDuo.

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