Cherry Studio vs UOKnow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cherry Studio
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Электронный абонемент школы танцев Cherry Studio. Простой и понятный интерфейс для пользователя. Получайте информацию о своих занятиях и абонементах, а также полную информацию о заведении.
UOKnow
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UOKnow keeps you and your loved ones connected through simple daily check-ins — backed by a 3-Level Family Emergency Alert System. Set your check-in window. If you don't check in on time, UOKnow automatically escalates through 3 alert levels to your emergency contacts. HOW THE 3-LEVEL ALERT SYSTEM WORKS • Level 1 — sent immediately when your window expires: Free: email alert to all contacts Premium: email + SMS to all contacts • Level 2 — 4 hours after Level 1 (Premium only): Email + SMS, marked [!] Urgent • Level 3 — 24 hours after Level 1 (Premium only): Email + SMS, marked [!!] Critical SIMPLE & PRIVATE • No account or registration required • No personal data stored beyond what's needed • One tap to check in and confirm you're safe CUSTOMIZABLE • Set your own check-in window (4, 8, 12, 24, 48, or 72 hours) • Add up to 3 emergency contacts (Free) or 5 (Premium) • Personal message sent to contacts when an alert fires • Daily reminder notification so you never forget to check in • 25 languages — all alerts sent in your chosen language PLANS Free — always free • Up to 3 emergency contacts • Email alerts · Level 1 only (one-time alert) Premium — monthly or yearly subscription • Up to 5 emergency contacts • Email + SMS alerts • Full 3-level escalation system • Cancel anytime in App Store settings Lifetime — one-time purchase • Everything in Premium, forever • No subscription, no recurring charges IDEAL FOR • People living alone • Seniors and elderly individuals • Solo travelers and outdoor adventurers • Anyone who wants peace of mind for their family UOKnow: A quiet guardian that lets your people know you're OK. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Cherry Studio at none against UOKnow's 3. UOKnow's advantage is update cadence (weekly vs every 9 months). On price, ads, device support and iOS requirement 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. UOKnow sells 3 in-app purchases, starting at $2.99 per month. Cherry Studio asks for nothing beyond the download.
Cherry Studio ships an update every 9 months, UOKnow weekly. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.
| Parameter | Cherry Studio | UOKnow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 35 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Sergey Mintagirov | Chenghao Li |
In-app purchases
Cherry Studio
No in-app purchases
UOKnow
- Premium Monthly$2.991 Month
- Premium Yearly$24.991 Year
- Lifetime Premium$34.99









