# SelfMastered vs Numerosense

The clearest difference is in-app purchases: SelfMastered at none against Numerosense's 4. Numerosense's advantage is update cadence (every 3 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Numerosense sells 4 in-app purchases, starting at $6.99 per 7 days. SelfMastered asks for nothing beyond the download.

SelfMastered ships an update every 2 weeks, Numerosense every 3 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SelfMastered | Numerosense |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 10 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emily Sudduth](https://appshunter.io/developer/1721274803) | [Reena Maakhecha](https://appshunter.io/developer/1875524185) |

## What reviewers say

### SelfMastered

[App page](https://appshunter.io/ios/app/selfmastered/id6504777142)

**In-app purchases:** none


### Numerosense

[App page](https://appshunter.io/ios/app/numerosense/id6758885959)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beginner Plan (Weekly) | $6.99 | per 7 days |
| Advanced Plan (Monthly) | $19.99 | per month |
| Numerosense Small Pack | $0.99 | one-time |
| Numerosense Large Pack | $2.99 | one-time |


## Frequently asked questions

### Is SelfMastered free?

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

### Is Numerosense free?

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

### Do SelfMastered or Numerosense have ads?

Neither SelfMastered nor Numerosense shows ads.

### Which is updated more often, SelfMastered or Numerosense?

SelfMastered ships an update every 2 weeks, and Numerosense every 3 days. Most recently, SelfMastered was updated on November 8, 2026 and Numerosense on October 31, 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.*