# Drutiko vs Colaraz

The clearest difference is in-app purchases: Colaraz at none against Drutiko's 4. Colaraz also leads on iOS requirement (12.0 vs 17.0). Drutiko's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Drutiko sells 4 in-app purchases, starting at $1.99 per 7 days. Colaraz asks for nothing beyond the download.

Drutiko ships an update every 2 weeks, Colaraz every 2 months. Both last shipped on November 11, 2026.

## The numbers

| Metric | Drutiko | Colaraz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drutiko/id1367195998/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 35 MB | 42 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Swasidhant Chowdhury](https://appshunter.io/developer/1057665836) | [Colaraz LLC](https://appshunter.io/developer/1499097923) |

## What reviewers say

### Drutiko

[App page](https://appshunter.io/ios/app/drutiko/id1367195998)

Master Vedic mathematics with interactive tutorials and gamified practice. Improve calculation speed and accuracy with ancient Indian techniques. Offers customizable practice sets and social sharing features.

**Highlights:** Interactive tutorials, Gamified practice experience, Customizable practice sets, Stars and badges awards, Social sharing, Multi-user support

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mathemystic Weekly | $1.99 | per 7 days |
| Mathemystic Monthly | $8.99 | per month |
| Annual Subscription | $37.99 | per year |
| Extra Tutorials | $1.99 | one-time |


### Colaraz

[App page](https://appshunter.io/ios/app/colaraz/id1499097924)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drutiko free?

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

### Is Colaraz free?

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

### Do Drutiko or Colaraz have ads?

Neither Drutiko nor Colaraz shows ads.

### Which is updated more often, Drutiko or Colaraz?

Drutiko ships an update every 2 weeks, and Colaraz every 2 months. Most recently, Drutiko was updated on November 11, 2026 and Colaraz on November 11, 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.*