# Cálculos Básicos AI vs Calculus Formulas

The clearest difference is in-app purchases: Cálculos Básicos AI at none against Calculus Formulas's 3. Cálculos Básicos AI also leads on iOS requirement (7.1 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Calculus Formulas sells 3 in-app purchases, starting at $4.99 per 7 days. Cálculos Básicos AI asks for nothing beyond the download.

## The numbers

| Metric | Cálculos Básicos AI | Calculus Formulas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 2 MB | 48 MB |
| Requires iOS | **7.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mariano Pazos Afonso](https://appshunter.io/developer/788547472) | [Mobin Akhter](https://appshunter.io/developer/1812505286) |

## What reviewers say

### Cálculos Básicos AI

[App page](https://appshunter.io/ios/app/calculos-basicos-ai/id788547469)

**Features:** macOS Compatibility

**In-app purchases:** none


### Calculus Formulas

[App page](https://appshunter.io/ios/app/calculus-formulas-calcref/id6761394165)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| CalcRef Yearly Premium | $44.99 | per year |
| CalcRef Premium Lifetime | $74.99 | one-time |


## Frequently asked questions

### Is Cálculos Básicos AI free?

Cálculos Básicos AI is free to download, with no in-app purchases.

### Is Calculus Formulas free?

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

### Do Cálculos Básicos AI or Calculus Formulas have ads?

Neither Cálculos Básicos AI nor Calculus Formulas 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.*