MemoMapper vs BatteryMonitorComplication
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MemoMapper
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MemoMapper provides a fast and easy way to collect, remember and find back to special places and moments. MemoMapper automatically fetches the adress, location and date when you add a new memory, and you can easily add a photo, a note or an audio recording. All your memories are collected in a list and shown on a map from which you'll conveniently find back to your saved memories, guided by the app (using apple maps). Some use cases: Location scouting, where was that photo spot? Where was that fishing spot? Where and when did i park my car? What's the postal address of my location?
BatteryMonitorComplication
This app estimates your Apple Watch's remaining battery life, offering a more detailed forecast than just a percentage. It learns from your usage patterns and displays the estimated time directly on your watch face complication.
- Smart battery life calculation
- Watch face complication display
- Automatic 5% battery measurements
- Adjusts for workouts and high drain
- Long-term usage statistics
- Measurement history
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BatteryMonitor – Battery life for your Apple Watch BatteryMonitor estimates how long your Apple Watch will last — in the app and as a watch face complication. KEY FEATURES • Smart calculation – learns from your charge and discharge cycles • Automatic measurements – every 5% battery change • Day, night, and workout drain – different discharge rates • Complication – remaining time on your watch face • Date & Weekday – shows date until threshold is reached, then remaining time. • Statistics – long-term cycles and usage overview • Measurement history – all values including discharge rates WORKOUTS & HIGH DRAIN • Adjusts the display during workouts or high activity • Workout badge on the circular complication • Optional push prompt to improve statistics HIGHLIGHTS • Accounts for recent charging • For Apple Watch Series 6–12, SE, and Ultra • Shows estimated time until battery is empty • Multiple complication sizes WHY BATTERYMONITOR? After just a few days, you get a much more useful forecast than a percentage alone — especially with the complication enabled. IMPORTANT Accuracy improves with regular use. Measurements happen in 5% steps; exact battery readings are limited by the system, so updates may feel slightly delayed. Questions or feedback? Use App Support.
Screenshots
Verdict
The clearest difference is price: MemoMapper at Free against BatteryMonitorComplication's $0.99. MemoMapper also leads on iOS requirement (15.6 vs 17.6). BatteryMonitorComplication's advantage is update cadence (weekly vs every 25 months). On ads, in-app purchases 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
MemoMapper is free to download; BatteryMonitorComplication costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MemoMapper ships an update every 25 months, BatteryMonitorComplication weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | MemoMapper | BatteryMonitorComplication |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 25 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 3 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | thomas forsberg | Michael Burch |
In-app purchases
MemoMapper
No in-app purchases
BatteryMonitorComplication
No in-app purchases
Questions
Is MemoMapper free?
Is BatteryMonitorComplication free?
Do MemoMapper or BatteryMonitorComplication have ads?
Which is updated more often, MemoMapper or BatteryMonitorComplication?
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