# Immersea vs Sorrel

The clearest difference is iOS requirement: Immersea at 15.1 against Sorrel's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Immersea sells 2 in-app purchases, starting at $7.99 per month and Sorrel sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Immersea | Sorrel |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | — | Freemium |
| Size | 54 MB | 27 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Amine Elbarry](https://appshunter.io/developer/1871889819) | [Ilia Usatov](https://appshunter.io/developer/1868442271) |

## What reviewers say

### Immersea

[App page](https://appshunter.io/ios/app/immersea-learn-languages/id6778434590)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Immersea Monthly Plan | $7.99 | per month |
| Immersea Yearly Plan | $59.99 | per year |


### Sorrel

[App page](https://appshunter.io/ios/app/sorrel-language-study-diary/id6778741460)

This app helps language learners track their real-world study activities, from podcasts to conversations. It provides a journal to record practice sessions, visualize progress, and generate reports for teachers. Focuses on logging and progress, not gamified streaks.

**Highlights:** Log practice in seconds, Built-in timer or manual logging, Tag practice by skill, Weekly skill-by-day grid, Progress insights and trends, Generate PDF reports for teachers, Local-first data storage with iCloud sync

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sorrel Pro Monthly | $4.99 | per month |
| Sorrel Pro Family Monthly | $6.99 | per month |
| Sorrel Pro Annual | $29.99 | per year |
| Sorrel Pro Family Annual | $39.99 | per year |


## Frequently asked questions

### Is Immersea free?

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

### Is Sorrel free?

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

### Do Immersea or Sorrel have ads?

Neither Immersea nor Sorrel shows ads.

### Which is updated more often, Immersea or Sorrel?

Immersea ships an update every 10 days, and Sorrel every 10 days. Most recently, Immersea was updated on October 9, 2026 and Sorrel on October 13, 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.*