# Wallpaper Memo! vs Timer calendar

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.

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.

## The numbers

| Metric | Wallpaper Memo! | Timer calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (6 ratings)](https://appshunter.io/ios/app/wallpaper-memo/id1434999358/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 67.3% of reviews | **95.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 34 MB | 6 MB |
| Requires iOS | 14.4 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kyung Hyun Park](https://appshunter.io/developer/1303604119) | [Yongjun Lee](https://appshunter.io/developer/1550041806) |

## What reviewers say

### Wallpaper Memo!

[App page](https://appshunter.io/ios/app/wallpaper-memo/id1434999358)

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.

**Highlights:** Add unlimited notes, Change note background color, Adjust note transparency, Modify memo font size, Resize and reposition notes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Erase Ads | $7.99 | one-time |


### Timer calendar

[App page](https://appshunter.io/ios/app/timer-calendar-records-timer/id1550041804)

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.

**Highlights:** Time recording for activities, Calendar integration, Daily progress reports, Weekly progress reports, Monthly progress reports, Time measurement

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Wallpaper Memo! free?

Wallpaper Memo! is free to download, with in-app purchases available.

### Is Timer calendar free?

Timer calendar is free to download, with in-app purchases available.

### Do Wallpaper Memo! or Timer calendar have ads?

Wallpaper Memo! shows ads; Timer calendar does not.

### Which is updated more often, Wallpaper Memo! or Timer calendar?

Wallpaper Memo! ships an update every 6 weeks, and Timer calendar every 5 weeks. Most recently, Wallpaper Memo! was updated on October 23, 2026 and Timer calendar on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*