OnePersent vs DeepSRT Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OnePersent
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How much time do you spend scrolling your phone? And how much time do you invest in yourself? "1%" helps you observe how you spend your time each day — so you can clearly see where your hours actually go.
DeepSRT Mobile
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Watch YouTube with AI superpowers: live bilingual captions, instant summaries, and full transcripts — in your language. DeepSRT Mobile plays any public YouTube video through the official player and adds powerful tools for understanding it: LIVE CAPTIONS, TRANSLATED Native caption tracks are translated on the fly into your language and rendered as elegant live captions over the video. Drag to reposition, slide the right edge to resize, and choose your own background color, opacity, and corner roundness. AI SUMMARIES AND TRANSCRIPTS Every video gets a structured summary and a tap-to-seek transcript, generated in the language you choose — nine to choose from. Tap any transcript line to jump right there. NO CAPTIONS? STILL FINE (PREVIEW) Videos with no caption track at all can be transcribed by AI (opt-in, using your own Gemini API key). Timing is paragraph-grade in this preview — summaries and transcripts are the focus. BUILT FOR IPHONE AND IPAD Paste a link, search by keywords, or share from YouTube. On iPhone, rotate for a stable fullscreen experience. On iPad, use landscape split view to keep the video, summary, and transcript side by side with a draggable divider. YOUR KEYS, YOUR CONTROL Bring your own API keys (Google Gemini, or OpenAI-compatible providers). Keys live in the iOS Keychain and never leave your device. No account, no tracking, and no servers of ours in the middle. Free to download, with a 7-day free trial of every AI feature. Afterwards choose Monthly, Yearly, or a one-time Lifetime purchase; playback, search and YouTube's own captions stay free. If you bought DeepSRT Mobile before it became free, everything remains unlocked forever — no purchase needed. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://deepsrt.com/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: OnePersent at none against DeepSRT Mobile's 3. On price, update cadence, ads 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
Both are free to download. DeepSRT Mobile sells 3 in-app purchases, starting at $2.99 per month. OnePersent asks for nothing beyond the download.
OnePersent ships an update every 3 days, DeepSRT Mobile every 5 days. Both last shipped on October 25, 2026.
| Parameter | OnePersent | DeepSRT Mobile |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 5 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | YI-LIN HSIEH | Jiayan Lin |
In-app purchases
OnePersent
No in-app purchases
DeepSRT Mobile
- Monthly7 Days trial$2.991 Month
- Yearly7 Days trial$29.991 Year
- Lifetime$49.99
