phoneWatcher vs MonthDay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
phoneWatcher
Receive timely alerts on your smartwatch when your phone's battery level drops below a customizable threshold. Ensure you're never caught off guard by a dead phone battery again.
- Watch notifications for low phone battery
- Customizable notification threshold
- Supports all Watch complications
- Regular phone battery checks
- Avoid dead phone surprises
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Get alerted on your Watch when your phone is low on battery. Select notification threshold according to your risk tolerance. Supports all Watch complications. Just add one to your favorite Watch Face and your phone's battery will be checked regularly. Don't get surprised by a dead phone battery again.
MonthDay
Display the current date on your watch face with customizable complications. View month, day, year, and day of the week based on complication size and regional settings.
- Numeric date display
- Month number
- Day of the month
- Year display
- Day of the week name
- Regional date order
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View the current date on your watch face. Depending on complication size, see the month number, day of the month, year, and name of the day within the week. The order of the date components reflect your region preferences.
Screenshots
Verdict
The clearest difference is update cadence: phoneWatcher at every 2 weeks against MonthDay's every 4 months. phoneWatcher also leads on rating (4.0 vs 3.8). MonthDay's advantage is ratings volume (12 vs 4) and iOS requirement (13.0 vs 16.0). On price, review sentiment, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
phoneWatcher holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 12 respectively. Written reviews split almost evenly too, at 50% and 50% positive.
phoneWatcher ships an update every 2 weeks, MonthDay every 4 months. Both last shipped on September 17, 2026.
| Parameter | phoneWatcher | MonthDay |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | 3.8 (12 ratings) |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 4 | 12 — better |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Erwin Mazariegos | Lateef Sanford |
Customer experience
phoneWatcher
MonthDay
In-app purchases
phoneWatcher
No in-app purchases
MonthDay
No in-app purchases
Questions
Is phoneWatcher free?
Is MonthDay free?
Which has better reviews, phoneWatcher or MonthDay?
Do phoneWatcher or MonthDay have ads?
Which is updated more often, phoneWatcher or MonthDay?
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