# Sarvam Digital vs Mentorbox AI

The clearest difference is update cadence: Mentorbox AI at every 5 days against Sarvam Digital's every 3 months. Sarvam Digital's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sarvam Digital sells 2 one-off in-app purchases and Mentorbox AI sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Sarvam Digital ships an update every 3 months, Mentorbox AI every 5 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Sarvam Digital | Mentorbox AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Size | 306 MB | 58 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abhishek Chaturvedi](https://appshunter.io/developer/1895247939) | [EDUBUS UNICON PRIVATE LIMITED](https://appshunter.io/developer/6798290295) |

## What reviewers say

### Sarvam Digital

[App page](https://appshunter.io/ios/app/sarvam-digital/id6763286200)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Class IX Online Course | $7.99 | one-time |
| Offline Hindi Medium | $12.99 | one-time |


### Mentorbox AI

[App page](https://appshunter.io/ios/app/mentorbox-ai/id6798290293)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abhyas 2027 First 100 discount | $0.99 | one-time |
| AI Credits Basic | $1.99 | one-time |
| AI Credits Advanced | $2.99 | one-time |
| AI Credits Premium | $4.99 | one-time |


## Frequently asked questions

### Is Sarvam Digital free?

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

### Is Mentorbox AI free?

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

### Do Sarvam Digital or Mentorbox AI have ads?

Neither Sarvam Digital nor Mentorbox AI shows ads.

### Which is updated more often, Sarvam Digital or Mentorbox AI?

Sarvam Digital ships an update every 3 months, and Mentorbox AI every 5 days. Most recently, Sarvam Digital was updated on October 28, 2026 and Mentorbox AI on October 29, 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.*