# One Line Memorization vs Soranji

The clearest difference is ads: One Line Memorization at none against Soranji's shown. One Line Memorization also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). Soranji's advantage is update cadence (every 5 days vs every 5 weeks). On price and in-app purchases there is nothing between them.

Both are free to download. One Line Memorization sells 2 in-app purchases, starting at $1.99 per month and Soranji sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

One Line Memorization ships an update every 5 weeks, Soranji every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | One Line Memorization | Soranji |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/one-line-memorization/id6760660407/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 36 MB | 61 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [EVAN MICHAEL THIBODEAU](https://appshunter.io/developer/1885579565) | [atsuko imai](https://appshunter.io/developer/1830783417) |

## What reviewers say

### One Line Memorization

[App page](https://appshunter.io/ios/app/one-line-memorization/id6760660407)

This app aids in memorizing lengthy texts by breaking them down into individual lines. It offers focused practice modes that gradually reveal words, helping users build steady recall. Users can save and sync their passages across devices.

**Highlights:** Memorize text line by line, Focused recall practice, Gradual word reveal, Save and sync passages, Reading and listening modes

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $14.99 | per year |


### Soranji

[App page](https://appshunter.io/ios/app/soranji-memory-flashcards/id6787637947)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Soranji Plus Monthly | $5.99 | per month |
| Soranji Plus Annual | $29.99 | per year |
| Soranji Plus Lifetime | $64.99 | one-time |


## Frequently asked questions

### Is One Line Memorization free?

One Line Memorization is free to download, with in-app purchases available.

### Is Soranji free?

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

### Do One Line Memorization or Soranji have ads?

Soranji shows ads; One Line Memorization does not.

### Which is updated more often, One Line Memorization or Soranji?

One Line Memorization ships an update every 5 weeks, and Soranji every 5 days. Most recently, One Line Memorization was updated on October 31, 2026 and Soranji 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.*