# Keep Your Promises vs Superior 15

The clearest difference is in-app purchases: Superior 15 at none against Keep Your Promises's 3. Keep Your Promises's advantage is iOS requirement (15.1 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Keep Your Promises sells 3 in-app purchases, starting at $3.99 per month. Superior 15 asks for nothing beyond the download.

Keep Your Promises ships an update fortnightly, Superior 15 every 10 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Keep Your Promises | Superior 15 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/superior-15-time-tracker/id6769116598/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | — | Free |
| Size | 46 MB | 3 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rolando Barbella](https://appshunter.io/developer/1816312184) | [Mateo Landry](https://appshunter.io/developer/1896631182) |

## What reviewers say

### Keep Your Promises

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

**Features:** macOS Compatibility, 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 |


### Superior 15

[App page](https://appshunter.io/ios/app/superior-15-time-tracker/id6769116598)

This app divides your day into 15-minute segments, allowing you to log activities and categorize them. It provides visual statistics to reveal how your time is spent, promoting a new approach to productivity without complex planning.

**Highlights:** 15-minute time blocking, Activity logging, Categorization of tasks, Visual statistics, No account required, Simple interface

**Features:** macOS Compatibility

**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 Superior 15 free?

Superior 15 is free to download, with no in-app purchases.

### Do Keep Your Promises or Superior 15 have ads?

Neither Keep Your Promises nor Superior 15 shows ads.

### Which is updated more often, Keep Your Promises or Superior 15?

Keep Your Promises ships an update fortnightly, and Superior 15 every 10 days. Most recently, Keep Your Promises was updated on October 30, 2026 and Superior 15 on November 5, 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.*