# LeapingCard vs Stellar Flow

The clearest difference is in-app purchases: Stellar Flow at none against LeapingCard's 1. Stellar Flow also leads on update cadence (every 3 days vs every 10 days) and ratings volume (4 vs 1). LeapingCard's advantage is ads (none vs shown). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. LeapingCard sells 1 one-off in-app purchase. Stellar Flow asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for LeapingCard against 5.0 for Stellar Flow. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

LeapingCard ships an update every 10 days, Stellar Flow every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | LeapingCard | Stellar Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/leapingcard-ankiflashcard/id6526464816/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/stellar-flow-focus-timer/id6757545517/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 19 MB | 45 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [长根 石](https://appshunter.io/developer/1716889535) | [Alexander Heemann](https://appshunter.io/developer/587278115) |

## What reviewers say

### LeapingCard

[App page](https://appshunter.io/ios/app/leapingcard-ankiflashcard/id6526464816)

Organize and review notes by creating flashcards with prompts and keywords. This app uses the forgetting curve to optimize review sequences for better memory retention. It supports rich media, document scanning, and seamless iCloud backup across devices.

**Highlights:** Create and categorize card collections, Optimize reviews using the forgetting curve, Seamless iCloud sync and backup, Rich media support (images, video, audio), Document scanning and text recognition, Customizable text options and keyboard shortcuts

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $6.99 | one-time |


### Stellar Flow

[App page](https://appshunter.io/ios/app/stellar-flow-focus-timer/id6757545517)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LeapingCard free?

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

### Is Stellar Flow free?

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

### Which has better reviews, LeapingCard or Stellar Flow?

LeapingCard and Stellar Flow are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do LeapingCard or Stellar Flow have ads?

Stellar Flow shows ads; LeapingCard does not.

### Which is updated more often, LeapingCard or Stellar Flow?

LeapingCard ships an update every 10 days, and Stellar Flow every 3 days. Most recently, LeapingCard was updated on October 24, 2026 and Stellar Flow on October 24, 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.*