# CTOnline vs Miranda

The clearest difference is in-app purchases: CTOnline at none against Miranda's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Miranda sells 3 in-app purchases, starting at $11.99 per month. CTOnline asks for nothing beyond the download.

CTOnline ships an update every 9 days, Miranda every 2 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CTOnline | Miranda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/miranda-mathe-nachhilfe/id6446949027/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 132 MB | 71 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BOS GmbH & Co KG](https://appshunter.io/developer/930379258) | [Miranda Mobile Learning OG](https://appshunter.io/developer/1807062238) |

## What reviewers say

### CTOnline

[App page](https://appshunter.io/ios/app/ctonline/id930379259)

**Features:** macOS Compatibility

**In-app purchases:** none


### Miranda

[App page](https://appshunter.io/ios/app/miranda-mathe-nachhilfe/id6446949027)

This app offers a comprehensive math learning experience with over 5000 video lessons and 1200 practice problems. It features an integrated ChatGPT for instant math questions and a calculator with advanced functions. Parents can also access courses to support their children's learning.

**Highlights:** Over 5000 learning videos, 1200+ practice exercises, Integrated ChatGPT for math questions, Advanced calculator functions, Parent support courses, Progress tracking and awards, Offline learning capabilities

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Miranda Plus | $11.99 | per month |
| Miranda Plus | $29.95 | per 3 months |
| Miranda Plus | $49.90 | per 6 months |


## Frequently asked questions

### Is CTOnline free?

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

### Is Miranda free?

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

### Do CTOnline or Miranda have ads?

Neither CTOnline nor Miranda shows ads.

### Which is updated more often, CTOnline or Miranda?

CTOnline ships an update every 9 days, and Miranda every 2 weeks. Most recently, CTOnline was updated on October 26, 2026 and Miranda on October 30, 2026.

---

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