Captions Bro
Content CreationOn-device auto captions, a multi-track video editor and a teleprompter for short-form video
What it does
Captions Bro is an iPhone, iPad and Mac app that transcribes speech on the device and burns animated karaoke-style captions into vertical videos, with 19 editable caption looks and word-by-word transcript fixes. It also includes a multi-track editing timeline and a built-in teleprompter, exports up to 4K without watermark and needs no account. A Pro subscription is offered monthly or yearly.
Who it is for
Short-form creators (TikTok, Reels, Shorts) recording talking-head, tutorial or podcast clips on their phone who want captions without uploading footage.
Why it can be replicated
Proven demand
Animated word-by-word captions are a standard format for short-form video and a high-volume App Store search.
On-device transcription
Apple speech/Whisper-class models on device remove per-minute API costs and privacy objections.
Localized site and ASO
The founder already ships the site in 12 languages, showing a translation-led ASO playbook a clone can reproduce.
MVP in 8 weeks
Replication estimate; does not describe the product’s actual development.
Transcription core
On-device speech-to-text with word timestamps · Import clip from Photos
Caption renderer
3-5 animated caption styles · Word-level transcript editing
Export + paywall
1080p/4K export without watermark for Pro · RevenueCat monthly/yearly paywall
Launch
App Store listing and ASO · Short demo videos for TikTok/Reels
MVP is a single iOS channel focused on on-device transcription and animated captions with a RevenueCat paywall; timeline editor, teleprompter, Mac and Android deferred.
Save for later
Ways to differentiate
- 1
Regionalize: LATAM creator styles
Caption presets tuned for Spanish/Portuguese creators (accent-aware transcription, regional slang fixes).
- 2
Improve: niche verticals
Templates for recipes, fitness or real-estate tours where captions drive retention.
- 3
Translate: auto-translated subtitles
Add one-tap translated captions (ES↔EN↔PT) to reach bilingual audiences.
Data and evidence
- Financial verification
- Pending
- Editorial review
- Nov 2, 2026
- Product language
- en
- Confirmed markets
- Global
Active subscriptions from a founder-shared RevenueCat Overview screenshot; not audited.
The reference mentions self-reported. This does not certify this listing’s figure.
View financial evidence- Headline = $101 MRR read from the founder-shared RevenueCat Overview (media/captionsbro-1.jpg, posted 2026-11-01), consistent with the first-person claim of crossing $100 MRR; originalMrr=101, USD, basis revenue, self-reported.
- Customer observation: 33 active subscriptions in the same screenshot (also Revenue L28d $289, 821 new customers, 876 active customers); screenshot is small but these values are legible.
- TrustMRR contrast only (seen 2026-11-02): MRR $107, 34 active subscriptions, all-time $344, RevenueCat-verified, founded September 2026, Ukraine. Aligns with the founder figure (MATCH, slightly later snapshot); not used as headline.
- Pricing observed on App Store: Captions Bro Pro Monthly $4.99, Pro Yearly $19.99. pricing.from=4.99/month.
- App Store: released 2026-09-17, developer Taras Leskiv; site claims 5.0 from 15 ratings; Android in public testing.
- Soft flags: small seed; pick-one with sibling app Screenshot Bro by the same developer; crowded category.
- Ease 4: on-device ASR + caption rendering + video export pipeline, ~8-week MVP even with iOS only. Potential 6: big search demand and localization-led ASO, but saturated. Risk Medio: App Store + RevenueCat MoR; competition is the main risk.
- Logo: App Store artworkUrl512 via iTunes lookup (id6770987720), resized to 192x192; site apple-touch-icon is only 180x180.
No comparable history available. Growth and ARPU are not estimated from different periods.
Product and links
Captions Bro
On-device auto captions, a multi-track video editor and a teleprompter for short-form video
Visit the official website for the product and current pricing.
captionsbro.appNo screenshot or invented interface of the real product is shown.



