Comparison

AI Video Generator vs Add Subtitle Translate

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AI Video Generator

This app transforms your text and images into engaging short videos using AI. Explore diverse artistic styles and easily share your creations across social media platforms. Unlock new creative possibilities with AI-generated visual content.

Highlights
  • Text to video generation
  • Image to video conversion
  • Multiple artistic styles
  • Social media sharing
  • AI-generated visual content
Features
Read full description

VIDIOAI: AI Video Generator Create AI Videos, Clips & Reels from Photos or Text Turn any idea or image into a stunning cinematic video in seconds. No editing skills required. VIDIOAI transforms a simple prompt or photo into a fully animated, cinematic clip — great for TikTok trends, Instagram Reels, YouTube Shorts, UGC ads, product demos, promo clips, AI video art, and viral social content. Powered by Industry-Leading AI Models Built on Kling AI, Seedance 2.0, Veo 3, Sora 2, VIDU, Wan 2.7 — giving you access to the most advanced video generation engines available on mobile. Not affiliated, sponsored, or endorsed by Google, OpenAI, or ByteDance. What You Can Make • Text-to-Video: Describe a scene → get a cinematic animated clip • Image-to-Video: Upload any photo → bring it to life with realistic motion • AI Effects: Apply trending effects — dance, lip sync, style transfer, and more • Animate Faces: Create expressive avatar animations from a single image • Aspect Ratios: 9:16 vertical, 16:9 landscape — ready for every platform • Quality & Export: Up to 1080p, no watermark How It Works 1. Pick your AI model (Kling AI/ Veo Fast/Pro, Sora Fast/Pro, Seedance 2.0) 2. Enter a prompt or upload a photo 3. Preview settings — length, aspect ratio, style 4. Generate and export your clip Credits & Subscription Plans: Credit cost is shown upfront before every generation — no surprises. One-Time Credit Packs: • 1000 Credits — $9.99 • 3100 Credits — $29.99 • 10400 Credits — $99.99 Subscriptions: • Weekly — $9.99/week (ViDiAI Pro: AI Video Creator) • Annual — $59.99/year (ViDiAI Pro: AI Video Creator) Auto-renewal: Subscriptions renew automatically unless cancelled at least 24 hours before the renewal date. Your iTunes account will be charged at purchase and within 24 hours before each renewal. Rollover: Unused credits carry over while your subscription remains active. Refunds: Managed by Apple under Apple's standard policies. Legal & Disclaimers: VIDIOAI connects to third-party AI models including Kling AI, Seedance 2.0 Veo 3, Sora 2, VIDU and Wan 2.7 via our servers. This is not an official product of Google, OpenAI, or ByteDance, and is not affiliated with, sponsored by, or endorsed by any of these companies. Support Questions or feedback? help.kingappsstudio@gmail.com Privacy Policy: https://sites.google.com/view/kinggamesstudio/privacy-tos/vidio-ai-privacy Terms of Use: https://sites.google.com/view/kinggamesstudio/privacy-tos/vidio-ai-tos Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Add Subtitle Translate

This app automatically generates subtitles for your videos using on-device speech-to-text. It allows for easy editing, styling, and translation into multiple languages, exporting videos with burned-in captions ready for social media.

Highlights
  • On-device speech-to-text transcription
  • Word-level caption editing
  • Multiple subtitle languages per video
  • Customizable text styling
  • Burned-in subtitle export
  • Offline processing
Features
Read full description

Subit — automatic subtitles, multiple languages on one video, and fast translation for TikTok, Reels, Shorts, and more. Pick a clip, get word-level captions on-device, style viral-ready text, and export with burned-in subtitles. Transcription stays on your iPhone. WHAT IS SUBIT? Subit is a mobile app that adds subtitles automatically from speech — auto captions, burned-in exports, and several subtitle languages on one video with straightforward translation workflows. WHO SHOULD USE SUBIT? • Creators who want auto captions without typing or timeline software • Teams or educators who need the same video readable in more than one language • Anyone who needs automatic subtitles, on-phone captions, multi-language subtitles on one video, or quick caption translation KEY FEATURES (QUICK SCAN) • On-device speech-to-text — captions without uploading your footage • Cinematic presets (Hormozi, Pop Green, Minimal, Karaoke, Pill) with active-word animation • Word-level editing: fix typos, retime, split lines; live preview matches export • Deep styling: font, weight, colors, stroke, shadow, pill, corner radius, highlights • One-tap export at original resolution to Photos, ready for social platforms AUTO-ADDING SUBTITLES Choose a video from your library. Subit transcribes audio locally and builds timed captions. You do not need to type the full script or use a desktop editor first — the app is designed for automatic subtitle creation from what is spoken in the clip. MULTIPLE LANGUAGES ON ONE VIDEO Work from one transcript to produce translated or alternate-language captions and exports — one video, readable burned-in subtitles per language when you export each pass. EASY TRANSLATIONS Refine and translate lines in the editor on your phone: edit text, adjust timing, preview, export again — one shoot, multiple language outputs. NO ACCOUNTS, NO ADS, NO TRACKING Open the app, pick a clip, style, export. Built for speed and privacy. — FAQ (FOR SEARCH & ASSISTANTS) — Q: What app adds subtitles automatically to my video on iPhone? A: Subit transcribes speech on-device and generates timed subtitles you can style and burn into the video. Q: Automatic subtitles without uploading to the cloud? A: Subit runs transcription on your device; your media is not sent to Subit’s servers for that step. Q: How do I get multiple language subtitles on one video? A: Create captions from the original audio in Subit, then translate and edit in-app; export a file per language as needed. Q: Best app for burned-in subtitles for Reels and Shorts? A: Subit exports a new video with captions baked in at full resolution for TikTok, Reels, Shorts, and other formats. Q: Can I edit wrong words in auto captions? A: Yes. Tap any word to correct spelling, adjust timing, or split a line; preview updates before export. Q: Does Subit work offline? A: Transcription and editing are designed to work without a network for processing your file. Q: How do I translate video subtitles easily on mobile? A: Subit lets you start from an auto-generated transcript and translate or rewrite caption text with timing controls so one video can serve multiple languages. Q: What caption styles does Subit include? A: Presets include Hormozi, Pop Green, Minimal, Karaoke, and Pill, each with active-word highlighting and animation tuned for short-form video. Privacy policy: https://hypecent.com/privacy.html

Screenshots

AI Video Generator4 screens
Add Subtitle Translate4 screens

Verdict

The call

The clearest difference is review sentiment: Add Subtitle Translate at 100% against AI Video Generator's 26%. Add Subtitle Translate also leads on rating (5.0 vs 4.4) and monetization model (free with in-app purchases vs subscription). AI Video Generator's advantage is ratings volume (2.1K vs 3). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI Video Generator sells 9 in-app purchases, starting at $9.99 per 7 days and Add Subtitle Translate sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Add Subtitle Translate holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: AI Video Generator has 2.1K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 26% of AI Video Generator's written reviews are positive against 100% of Add Subtitle Translate's.

UpkeepUpdate frequency

AI Video Generator ships an update monthly, Add Subtitle Translate every 2 weeks. The most recent releases landed on October 14, 2026 and September 25, 2026 respectively.

Scorecard5 real differences · 5 level
AI Video Generator versus Add Subtitle Translate: the parameters behind the verdict, then further details
ParameterAI Video GeneratorAdd Subtitle Translate
PriceFreeFree
Rating4.4 (2.1K ratings)5.0 (3 ratings) — better
Positive reviews25.6% of reviews100.0% of reviews — better
Number of ratings2.1K — better3
Update frequencyMonthlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size189 MB13 MB
Age rating12+4+
DeveloperJoy SarkarHypecent

Customer experience

AI Video Generator

All ratings2,129 ratings
Positive85.1%
Neutral2.7%
Negative12.2%
Written reviews344 reviews
Positive25.6%
Neutral1.7%
Negative72.7%

Add Subtitle Translate

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

AI Video Generator

Reported bugs

2 issues
  • Login screen freezes
  • Incompatible with older devices

Requested features

2 requests
  • Dark mode option
  • Advanced analytics dashboard

Add Subtitle Translate

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

AI Video Generator

Subscriptions3
  • ViDiAI Pro : AI Video Creator$9.997 Days
  • ViDiAI Pro : AI Video Creator7 Days trial$9.997 Days
  • ViDiAI Pro : AI Video Creator$59.991 Year
One-time6
  • 5 Credits$5.99
  • 1000 Coins$9.99
  • 10 Credits$9.99
Show 3 more
  • 3000 Coins$29.99
  • 50 Credits$39.99
  • 10000 Coins$99.99
4 purchases

Add Subtitle Translate

Subscriptions3
  • Subit Pro Weekly$1.997 Days
  • Subit Pro Weekly$6.997 Days
  • Subit Pro Yearly3 Days trial$39.991 Year
One-time1
  • Subit Pro Lifetime$79.99

Questions

Is AI Video Generator free?
AI Video Generator is free to download, with in-app purchases available.
Is Add Subtitle Translate free?
Add Subtitle Translate is free to download, with in-app purchases available.
Which has better reviews, AI Video Generator or Add Subtitle Translate?
Add Subtitle Translate is rated higher. AI Video Generator averages 4.4 out of 5 from 2.1K ratings, while Add Subtitle Translate averages 5.0 from 3 ratings.
Do AI Video Generator or Add Subtitle Translate have ads?
AI Video Generator shows ads; Add Subtitle Translate does not.
Which is updated more often, AI Video Generator or Add Subtitle Translate?
AI Video Generator ships an update monthly, and Add Subtitle Translate every 2 weeks. Most recently, AI Video Generator was updated on October 14, 2026 and Add Subtitle Translate on September 25, 2026.

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