# Sticky Notes Simple Reminders vs Chrono flip timer

The clearest difference is in-app purchases: Chrono flip timer at none against Sticky Notes Simple Reminders's 2. Chrono flip timer also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Sticky Notes Simple Reminders sells 2 in-app purchases, starting at $3.99 per 7 days. Chrono flip timer asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sticky Notes Simple Reminders | Chrono flip timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Size | 12 MB | 6 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Angel App Publishing Ltd.](https://appshunter.io/developer/412814814) | [书玉 简](https://appshunter.io/developer/6776672398) |

## What reviewers say

### Sticky Notes Simple Reminders

[App page](https://appshunter.io/ios/app/sticky-notes-simple-reminders/id6753923595)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| One Time Upgrade | $12.99 | one-time |


### Chrono flip timer

[App page](https://appshunter.io/ios/app/chrono-flip-timer/id6776980910)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sticky Notes Simple Reminders free?

Sticky Notes Simple Reminders is free to download, with in-app purchases available.

### Is Chrono flip timer free?

Chrono flip timer is free to download, with no in-app purchases.

### Do Sticky Notes Simple Reminders or Chrono flip timer have ads?

Neither Sticky Notes Simple Reminders nor Chrono flip timer shows ads.

### Which is updated more often, Sticky Notes Simple Reminders or Chrono flip timer?

Sticky Notes Simple Reminders ships an update every 2 days, and Chrono flip timer every 2 days. Most recently, Sticky Notes Simple Reminders was updated on October 17, 2026 and Chrono flip timer on October 10, 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.*