# AStars vs FlowLearn

The clearest difference is in-app purchases: AStars at none against FlowLearn's 4. AStars also leads on iOS requirement (17.6 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FlowLearn sells 4 in-app purchases, starting at $2.49 per 7 days. AStars asks for nothing beyond the download.

AStars ships an update every 3 weeks, FlowLearn monthly. The most recent releases landed on September 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AStars | FlowLearn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/astars/id6756767694/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 16 MB | 87 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sakchham Sangroula](https://appshunter.io/developer/1862697944) | [Jasper Mceligot](https://appshunter.io/developer/1886942210) |

## What reviewers say

### AStars

[App page](https://appshunter.io/ios/app/astars/id6756767694)

This revision tool uses a card-stack interface for quick learning and an AI chat to explain difficult questions. It also provides access to a vault of past exam papers.

**Highlights:** Swipe to study interface, AI-powered question explanation, Past paper vault, Exam revision tool, Intuitive card stack

**In-app purchases:** none


### FlowLearn

[App page](https://appshunter.io/ios/app/flowlearn-learn-anything/id6763815123)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlowLearn Pro Weekly Offer | $2.49 | per 7 days |
| FlowLearn Pro Weekly | $6.99 | per 7 days |
| FlowLearn Pro Yearly Special | $34.99 | per year |
| FlowLearn Pro Yearly | $69.99 | per year |


## Frequently asked questions

### Is AStars free?

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

### Is FlowLearn free?

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

### Do AStars or FlowLearn have ads?

Neither AStars nor FlowLearn shows ads.

### Which is updated more often, AStars or FlowLearn?

AStars ships an update every 3 weeks, and FlowLearn monthly. Most recently, AStars was updated on September 22, 2026 and FlowLearn on October 8, 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.*