DayStamp vs PomoRing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DayStamp
Effortlessly track daily habits and streaks with convenient widgets for your home screen, lock screen, and Apple Watch. Log progress with a single tap, add notes or photos, and visualize your patterns with detailed statistics. Keep your data safe with iCloud sync and Dropbox backups.
- Home Screen widgets for one-tap check-ins
- Lock Screen widgets for weekly progress
- Apple Watch integration
- Add notes and photos to check-ins
- Monthly and yearly statistics
- iCloud sync and Dropbox backup
- Skip feature for missed days
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500,000 downloads. Six years of daily check-ins. One tap, no app launch. DayStamp turns every day you show up into a stamp on your calendar — and puts that calendar where you already look: your Home Screen, your Lock Screen, and your Apple Watch. Drink a liter of water, study for 30 minutes, stretch before work. Tap once. Watch the stamps pile up. WHY PEOPLE STAY FOR YEARS • Check in from a widget. No launching the app, no friction, no excuse. • Your week on the Lock Screen. The Weekly Report widget shows how the week is going before you unlock. • Apple Watch. Tap your wrist and the stamp lands. • Ask Siri. "Check in Running." Done. • Miss a day without breaking. Skip lets you log a day you couldn't make it — with a note or a photo — without it counting against your stats. WIDGETS, NOT JUST ONE • Check-in widget — log today's habits from the Home Screen • Calendar widget — a month of progress at a glance • Weekly Report widget — now on the Lock Screen • Recent Check-in widget — the latest record for one habit • Lock Screen wallpaper — DayStamp can generate a wallpaper of your week and set it automatically through Shortcuts RECORD MORE THAN A CHECKMARK • Add a note to any check-in — how it went, what got in the way • Attach a photo • Track your mood alongside the habit • Search and revisit everything in your Journal • Lock it all behind Face ID or a passcode SEE THE PATTERN • Monthly and yearly statistics with completion rates and trends • Monthly Review and Yearly Review — your top habits, your best streak, the month you almost quit • Streak notifications when a widget check-in extends your run • Group habits by area — health, study, work — and reorder them however you think YOUR DATA, KEPT SAFE • iCloud sync across every device you own • Dropbox backup and restore • Calendar integration — see your events and check-ins together PREMIUM Unlock every widget, full statistics, Skip, iCloud sync, calendar integration, and an ad-free app. Available monthly, yearly, or as a one-time Lifetime purchase — buy it once and it's yours, no subscription required. Premium includes Family Sharing for everyone in your family. DayStamp has been built and maintained by one developer for over six years. Every widget, every animation, every migration of your six-year-old data — made by hand, on purpose. Start today. Tomorrow you'll have a two-day streak. Terms of Use: https://www.notion.so/Terms-of-Service-39ccd22f9bb180468768e3506be61e6d Privacy Policy: https://www.notion.so/Privacy-Policy-39ccd22f9bb1808f87a8e21b33859fbe
PomoRing
This standalone Pomodoro timer for your wrist helps you stay focused with a beautiful, intuitive interface. It offers customizable work and break cycles, haptic alerts, and progress tracking. Seamlessly sync your focus sessions with HealthKit.
- Standalone Pomodoro timer for Apple Watch
- Animated circular progress ring
- Customizable focus and break durations
- Haptic alerts for session transitions
- Daily and weekly focus statistics
- HealthKit integration for mindfulness tracking
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PomoRing is a standalone Pomodoro timer built for your wrist. Stay focused and productive with a beautiful, intuitive interface — no iPhone required. CORE FEATURES • Animated circular progress ring with color-coded states • 25-minute focus sessions with smart break cycles • Automatic short break and long break transitions • Customizable work, short break, long break durations and cycle count STAY ON TRACK • Intensive haptic alerts when sessions complete — you'll never miss a transition • Auto-start options for breaks and work sessions • Tap to start/pause, long press to reset — simple and intuitive TRACK YOUR PROGRESS • Daily and weekly focus statistics • Streak tracking to build consistent habits • Session history with detailed breakdowns HEALTH INTEGRATION • Sync completed focus sessions with HealthKit • Track your mindfulness minutes alongside your other health data DESIGNED FOR YOUR WRIST • Fully standalone — works without iPhone • Digital Crown support for easy settings adjustment • Beautiful gradient backgrounds that change with each state • Optimized for smaller screens One-time purchase. No subscriptions. No ads. Just pure focus.
Screenshots
Verdict
The clearest difference is review sentiment: DayStamp at 73% against PomoRing's 0%. DayStamp also leads on price (Free vs $0.99). PomoRing's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence, 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
DayStamp is free to download; PomoRing costs $0.99 up front. DayStamp sells 3 in-app purchases, starting at $2.99 per month. PomoRing asks for nothing beyond the download.
DayStamp ships an update every 2 weeks, PomoRing every 3 weeks. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.
| Parameter | DayStamp | PomoRing |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.6 (489 ratings) — better | — |
| Positive reviews | 73.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 489 — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 162 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | hbull | 远魁 黄 |
Customer experience
DayStamp
PomoRing
Bugs and requests
DayStamp
Reported bugs
4 issues- Habit tracking not working correctly
- Inability to add new habits in free version
- Color picker not functioning properly
- Widget ordering issues
Requested features
4 requests- Add ability to set daily goals for habits
- Implement iCloud sync across devices
- Allow more widget customization options
- Add journaling/notes section
PomoRing
Not enough reviews yet to summarise bugs or requests.
In-app purchases
DayStamp
- Monthly$2.991 Month
- Yearly$19.991 Year
- Lifetime$59.99
PomoRing
No in-app purchases









