# Keep Your Promises vs Capto Thoughts

The clearest difference is in-app purchases: Capto Thoughts at none against Keep Your Promises's 3. Keep Your Promises's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.6). On price, update cadence and ads there is nothing between them.

Both are free to download. Keep Your Promises sells 3 in-app purchases, starting at $3.99 per month. Capto Thoughts asks for nothing beyond the download.

Keep Your Promises ships an update fortnightly, Capto Thoughts every 3 weeks. The most recent releases landed on October 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Keep Your Promises | Capto Thoughts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/capto-thoughts/id6755382852/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Free |
| Size | 61 MB | 2 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rolando Barbella](https://appshunter.io/developer/1816312184) | [Gozlan Ventures LLC](https://appshunter.io/developer/1891385814) |

## What reviewers say

### Keep Your Promises

[App page](https://appshunter.io/ios/app/keep-your-promises/id6746349132)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promises Pro Monthly | $3.99 | per month |
| Promises Pro Yearly | $24.99 | per year |
| Go Pro | $24.99 | one-time |


### Capto Thoughts

[App page](https://appshunter.io/ios/app/capto-thoughts/id6755382852)

Capture your thoughts instantly with a minimalist note-taking app. It opens directly to the keyboard, allowing you to type freely in a continuous stream of message bubbles. Organize ideas into multiple threads and mark them complete.

**Highlights:** Instant capture on launch, Continuous message bubble stream, Multiple threads for organization, Mark thoughts as complete, Customizable accent color

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

**In-app purchases:** none


## Frequently asked questions

### Is Keep Your Promises free?

Keep Your Promises is free to download, with in-app purchases available.

### Is Capto Thoughts free?

Capto Thoughts is free to download, with no in-app purchases.

### Do Keep Your Promises or Capto Thoughts have ads?

Neither Keep Your Promises nor Capto Thoughts shows ads.

### Which is updated more often, Keep Your Promises or Capto Thoughts?

Keep Your Promises ships an update fortnightly, and Capto Thoughts every 3 weeks. Most recently, Keep Your Promises was updated on October 26, 2026 and Capto Thoughts on October 6, 2026.

---

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