# Mobile Kavach vs iSolver

The clearest difference is in-app purchases: Mobile Kavach at none against iSolver's 1. iSolver's advantage is update cadence (every 2 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. iSolver sells 1 in-app purchase, starting at $14.99 per month. Mobile Kavach asks for nothing beyond the download.

Mobile Kavach ships an update every 8 months, iSolver every 2 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mobile Kavach | iSolver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/isolver-ai-homework-helper/id6749920765/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 38 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Transparent Solutions](https://appshunter.io/developer/1819661197) | [DN Apps LLC](https://appshunter.io/developer/6784929111) |

## What reviewers say

### Mobile Kavach

[App page](https://appshunter.io/ios/app/mobile-kavach/id6747058975)

**Features:** macOS Compatibility

**In-app purchases:** none


### iSolver

[App page](https://appshunter.io/ios/app/isolver-ai-homework-helper/id6749920765)

Instantly solve homework problems by snapping a photo. Get clear, step-by-step explanations for a wide range of subjects, making studying faster and smarter. Ideal for students, parents, and exam preparation.

**Highlights:** Snap photos for instant solutions, Step-by-step explanations, Supports multiple subjects, AI-powered accuracy, Multi-language support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-Day Free Trial - Pro Version | $14.99 | per month |


## Frequently asked questions

### Is Mobile Kavach free?

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

### Is iSolver free?

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

### Do Mobile Kavach or iSolver have ads?

Neither Mobile Kavach nor iSolver shows ads.

### Which is updated more often, Mobile Kavach or iSolver?

Mobile Kavach ships an update every 8 months, and iSolver every 2 days. Most recently, Mobile Kavach was updated on October 16, 2026 and iSolver on October 24, 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.*