# Ohabolana vs PhysAI

The clearest difference is in-app purchases: Ohabolana at none against PhysAI's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PhysAI sells 2 in-app purchases, starting at $4.99 per 7 days. Ohabolana asks for nothing beyond the download.

## The numbers

| Metric | Ohabolana | PhysAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Size | 3 MB | 24 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Herimanana Rasolonirina](https://appshunter.io/developer/1684580912) | [圣跃 巩](https://appshunter.io/developer/1757456097) |

## What reviewers say

### Ohabolana

[App page](https://appshunter.io/ios/app/ohabolana/id6755790668)

**In-app purchases:** none


### PhysAI

[App page](https://appshunter.io/ios/app/physai-physics-solver-and-chat/id6782878306)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per 7 days |
| Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is Ohabolana free?

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

### Is PhysAI free?

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

### Do Ohabolana or PhysAI have ads?

Neither Ohabolana nor PhysAI shows ads.

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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.*