# Check vs Post Stick Notes

The clearest difference is update cadence: Post Stick Notes at every 2 days against Check's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Check sells 2 in-app purchases, starting at $1.99 per month and Post Stick Notes sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Check ships an update weekly, Post Stick Notes every 2 days. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Check | Post Stick Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 1 MB | 9 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [justncode LLC](https://appshunter.io/developer/1356406400) | [Jose Sapon](https://appshunter.io/developer/1833571607) |

## What reviewers say

### Check

[App page](https://appshunter.io/ios/app/check-track-habits-easily/id6499479560)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $1.99 | per month |
| Yearly Premium Subscription | $11.99 | per year |


### Post Stick Notes

[App page](https://appshunter.io/ios/app/post-stick-notes/id6502618837)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sticky Notes - Premium | $0.99 | per month |
| Special Offer - 59% Discount | $6.99 | per year |


## Frequently asked questions

### Is Check free?

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

### Is Post Stick Notes free?

Post Stick Notes is free to download, with in-app purchases available.

### Do Check or Post Stick Notes have ads?

Neither Check nor Post Stick Notes shows ads.

### Which is updated more often, Check or Post Stick Notes?

Check ships an update weekly, and Post Stick Notes every 2 days. Most recently, Check was updated on October 12, 2026 and Post Stick Notes on October 15, 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.*