Comparison

SnapScript vs SubTitler

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

Head to head
About

SnapScript

Features
Read full description

85% of social videos play on mute. If your content doesn't have captions, you're losing your audience before you even get started. SnapScript transforms your videos with bold, animated captions that grab attention, processed 100% on your iPhone, with no uploads, no waiting, and no privacy trade-offs. WHY SNAPSCRIPT? Your viewers are scrolling fast and watching on mute. Static captions get ignored. SnapScript creates word-by-word animated captions that pulse, pop, and move, keeping eyes locked on your content from the first second to the last. KEY FEATURES Auto Captions in Seconds SnapScript transcribes your video audio and generates synced captions automatically. No manual typing, no timecodes, just import your clip and go. Word-by-Word Animation Every word appears exactly when it's spoken. Choose from kinetic text styles that highlight each word as it plays, so viewers always know where to look. Intelligent Face Tracking SnapScript automatically detects the speaker and positions captions perfectly above them. This professional broadcast feature is now available right in your pocket. Instant Background Remover Lift yourself out of any video and drop onto a brand-new background โ€” a solid color, a photo, or another clip. Your subject is isolated cleanly, edges and all, with no green screen needed. Processed on-device, so nothing ever leaves your phone. Fully On-Device Processing Your videos never leave your iPhone. All transcription and rendering happens locally using Apple's on-device AI โ€” fast, private, and secure. Customize Everything Pick your font, size, color, background, alignment, and animation style. Match your brand aesthetic or try one of our ready-made caption presets built for Instagram Reels, TikTok, and YouTube Shorts. Export Ready for Any Platform Export in full 1080p or 4K. Square, portrait, or landscape โ€” SnapScript outputs the right format for every platform, every time. Accessibility Built In Make your content inclusive. Clear, readable captions help viewers with hearing impairments enjoy your videos fully, and they boost watch time for everyone. WHO IS SNAPSCRIPT FOR? Content creators who want more engagement on Reels, TikToks, and Shorts. Podcasters turning clips into shareable social content. Marketers and small business owners who need professional-looking videos without a production team. Educators and coaches delivering clear, accessible video lessons. Anyone who wants their videos watched, not skipped. WHAT MAKES US DIFFERENT? Auto face tracking and an instant background remover โ€” pro features that usually need a desktop, now in your pocket. No video uploads to third-party servers. No complicated timelines or editing software. Just open the app, import your video, and get animated captions in seconds, all on your device. SnapScript is built for speed, privacy, and impact. Because your content deserves to be seen. __ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://snapscreens.com/snapscript/privacy

About

SubTitler

Features
Read full description

SubTitler is an automatic caption app for adding burned-in subtitles and captions to one selected video. Choose a video and SubTitler transcribes the audio on iPhone, places readable captions on the video, and saves a new MP4 while leaving the original untouched. Speech language detection is automatic by default. If detection is not a good fit, choose a language from the in-app searchable list before transcription. Useful for - Adding captions before posting to social apps - Making spoken videos easier to watch - Creating captioned videos without typing every line by hand Main features - Choose one video and create captions automatically - Burn captions into the exported video - Preserve the video's orientation and aspect ratio - Save the generated video to Photos - Run transcription and export on device - Use automatic speech language detection or choose a language - Correct frequently misheard names, brands, and specialist terms All features are available for free. There is no paywall, subscription, or in-app purchase flow. SubTitler does not include multi-video joining, automatic cutting, BGM, or manual timeline editing. Terms of Use: https://kyodo.mo-gmo.com/en/terms/ Privacy Policy: https://kyodo.mo-gmo.com/en/privacy-policy/

Screenshots

SnapScript4 screens
SubTitler4 screens

Verdict

The call

The clearest difference is update cadence: SnapScript at weekly against SubTitler's every 3 weeks. SubTitler's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. SnapScript sells 1 in-app purchase, starting at $29.99 per year and SubTitler sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SnapScript ships an update weekly, SubTitler every 3 weeks. The most recent releases landed on September 9, 2026 and September 5, 2026 respectively.

Scorecard2 real differences ยท 4 level
SnapScript versus SubTitler: the parameters behind the verdict, then further details
ParameterSnapScriptSubTitler
PriceFreeFree
Update frequencyWeekly โ€” betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 โ€” better
Further details โ€” not scored
Size109 MB5 MB
Age rating4+4+
DeveloperComputational ArtRyusei Mogi

In-app purchases

1 purchases

SnapScript

Subscriptions1
  • SnapScript Pro Annual$29.991 Year
1 purchases

SubTitler

Subscriptions1
  • SubTitler Monthly Plan14 Days trial$2.991 Month

Questions

Is SnapScript free?
SnapScript is free to download, with in-app purchases available.
Is SubTitler free?
SubTitler is free to download, with in-app purchases available.
Do SnapScript or SubTitler have ads?
Neither SnapScript nor SubTitler shows ads.
Which is updated more often, SnapScript or SubTitler?
SnapScript ships an update weekly, and SubTitler every 3 weeks. Most recently, SnapScript was updated on September 9, 2026 and SubTitler on September 5, 2026.

Other comparisons