# Fractions Express vs Astroshare

The clearest difference is in-app purchases: Fractions Express at none against Astroshare's 3. Fractions Express also leads on iOS requirement (12.0 vs 15.1). Astroshare's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Astroshare sells 3 in-app purchases, starting at $3.99 per month. Fractions Express asks for nothing beyond the download.

Fractions Express ships an update every 2 months, Astroshare every 2 weeks. The most recent releases landed on September 16, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Fractions Express | Astroshare |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 17 MB | 103 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christophe Auclair](https://appshunter.io/developer/1333526155) | [Enzo Avagliano](https://appshunter.io/developer/1775402126) |

## What reviewers say

### Fractions Express

[App page](https://appshunter.io/ios/app/fractions-express/id6503053172)

**Features:** macOS Compatibility

**In-app purchases:** none


### Astroshare

[App page](https://appshunter.io/ios/app/astroshare/id6737229342)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Astroshare PRO | $3.99 | per month |
| Astroshare PRO - Monthly | $24.99 | per year |
| Astroshare PRO - Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is Fractions Express free?

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

### Is Astroshare free?

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

### Do Fractions Express or Astroshare have ads?

Neither Fractions Express nor Astroshare shows ads.

### Which is updated more often, Fractions Express or Astroshare?

Fractions Express ships an update every 2 months, and Astroshare every 2 weeks. Most recently, Fractions Express was updated on September 16, 2026 and Astroshare on September 11, 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.*