Wallpaper Memo! vs Timer calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wallpaper Memo!
Personalize your device by adding sticky notes directly to your wallpaper. Customize note colors, transparency, font size, and position to keep important information visible at a glance.
- Add unlimited notes
- Change note background color
- Adjust note transparency
- Modify memo font size
- Resize and reposition notes
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You can freely add notes with the Wallpaper Memo app. You can attach post-it's important contents to background. Take notes on important schedules or remarks on your everyday backdrop! [main function] - Add unlimited notes - Change note background color and transparency - Memo font size change - Memo size and position adjustment
Timer calendar
Track your time spent on various activities like working out or studying. Visualize your progress with daily, weekly, and monthly reports. Gain insights into your time management habits.
- Time recording for activities
- Calendar integration
- Daily progress reports
- Weekly progress reports
- Monthly progress reports
- Time measurement
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When you start timer, moon gets full Record your time for working out, studying or anything you want measure. And check it out daily, weekly, monthly.
Screenshots
Verdict
The clearest difference is ads: Timer calendar at none against Wallpaper Memo!'s shown. Timer calendar also leads on review sentiment (95% vs 67%). On price, update cadence, in-app purchases and monetization model 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. Wallpaper Memo! sells 1 one-off in-app purchase and Timer calendar sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Wallpaper Memo! ships an update every 6 weeks, Timer calendar every 5 weeks. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.
| Parameter | Wallpaper Memo! | Timer calendar |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (6 ratings) — better | — |
| Positive reviews | 67.3% of reviews | 95.0% of reviews — better |
| Number of ratings | 6 — better | — |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.4 | 14.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Kyung Hyun Park | Yongjun Lee |
Customer experience
Wallpaper Memo!
Timer calendar
In-app purchases
Wallpaper Memo!
- Erase Ads$7.99
Timer calendar
- Remove Ads$0.99
Questions
Is Wallpaper Memo! free?
Is Timer calendar free?
Do Wallpaper Memo! or Timer calendar have ads?
Which is updated more often, Wallpaper Memo! or Timer calendar?
Other comparisons
