# Calc vs Best Fundi

The clearest difference is in-app purchases: Best Fundi at none against Calc's 3. Best Fundi also leads on ads (none vs shown). Calc's advantage is iOS requirement (12.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Calc sells 3 in-app purchases, starting at $5.99 per 7 days. Best Fundi asks for nothing beyond the download.

## The numbers

| Metric | Calc | Best Fundi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 weeks |
| Size | 110 MB | 52 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Manohar Varu](https://appshunter.io/developer/1741749388) | [Guangdong Twyford International Holding Co., Ltd](https://appshunter.io/developer/1763740709) |

## What reviewers say

### Calc

[App page](https://appshunter.io/ios/app/calc-ai-math-problem-solver/id6503810403)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ai Math Problem Solve One Week | $5.99 | per 7 days |
| Remake Ai Face Swap One Month | $9.99 | per month |
| Ai Math Problem Solve Lifetime | $29.99 | one-time |


### Best Fundi

[App page](https://appshunter.io/ios/app/best-fundi/id6756259120)

**In-app purchases:** none


## Frequently asked questions

### Is Calc free?

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

### Is Best Fundi free?

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

### Do Calc or Best Fundi have ads?

Calc shows ads; Best Fundi does not.

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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.*