# Posture Reminder vs Blink

Posture Reminder and Blink are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Posture Reminder sells 3 in-app purchases, starting at $3.99 per 7 days and Blink sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Posture Reminder | Blink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 22 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Tomas Radionovas](https://appshunter.io/developer/1758621579) | [Justin Karsopawiro](https://appshunter.io/developer/1887844105) |

## What reviewers say

### Posture Reminder

[App page](https://appshunter.io/ios/app/posture-reminder-stifix-ai/id6757325329)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $3.99 | per 7 days |
| Monthly subscription | $7.99 | per month |
| Annual subscription | $29.99 | per year |


### Blink

[App page](https://appshunter.io/ios/app/blink-screen-break-timer/id6761258074)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blink Pro - Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Posture Reminder free?

Posture Reminder is free to download, with in-app purchases available.

### Is Blink free?

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

### Do Posture Reminder or Blink have ads?

Neither Posture Reminder nor Blink shows ads.

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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.*