# CalmLingo vs Rido Land

The clearest difference is in-app purchases: CalmLingo at none against Rido Land's 6. CalmLingo also leads on ads (none vs shown) and update cadence (every 5 days vs monthly). Rido Land's advantage is iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Rido Land sells 6 in-app purchases, starting at $3.99 per 7 days. CalmLingo asks for nothing beyond the download.

CalmLingo ships an update every 5 days, Rido Land monthly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CalmLingo | Rido Land |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Monthly |
| Size | 82 MB | 58 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anuradha Welivita](https://appshunter.io/developer/1489693225) | [Rido Lang Sp Z O.O.](https://appshunter.io/developer/1809375471) |

## What reviewers say

### CalmLingo

[App page](https://appshunter.io/ios/app/calmlingo-language-learning/id6760699516)

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

**In-app purchases:** none


### Rido Land

[App page](https://appshunter.io/ios/app/rido-land/id6760786682)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rido Land Weekly | $3.99 | per 7 days |
| Rido Land Free Trial | $4.99 | per 7 days |
| Rido Land Monthly | $7.99 | per month |
| Rido Land 3 Months | $14.99 | per 3 months |
| Rido Land 6 Months | $17.99 | per 6 months |
| Rido Land Annual Plan | $24.99 | per year |


## Frequently asked questions

### Is CalmLingo free?

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

### Is Rido Land free?

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

### Do CalmLingo or Rido Land have ads?

Rido Land shows ads; CalmLingo does not.

### Which is updated more often, CalmLingo or Rido Land?

CalmLingo ships an update every 5 days, and Rido Land monthly. Most recently, CalmLingo was updated on October 18, 2026 and Rido Land on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*