# Calculator vs Formula

The clearest difference is ads: Formula at none against Calculator's shown. Formula also leads on update cadence (fortnightly vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculator ships an update monthly, Formula fortnightly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Calculator | Formula |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/calculator-ai-math-solver-pro/id6763053970/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 54 MB | 2 MB |
| Requires iOS | **16** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Siddharth Siddhapura](https://appshunter.io/developer/1770972264) | [Rostislav Lyashko](https://appshunter.io/developer/6815340466) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-ai-math-solver-pro/id6763053970)

This app combines basic and scientific calculator functions with AI-powered equation recognition via your camera. It offers step-by-step solutions, explanations, and a wide range of financial and utility calculators for everyday use.

**Highlights:** AI camera-based equation recognition, Step-by-step solution explanations, Simple and scientific calculator modes, Financial and utility calculators, Unit and currency converter, Calculation history tracking

**In-app purchases:** none


### Formula

[App page](https://appshunter.io/ios/app/formula-editable-calculator/id6815340464)

**In-app purchases:** none


## Frequently asked questions

### Is Calculator free?

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

### Is Formula free?

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

### Do Calculator or Formula have ads?

Calculator shows ads; Formula does not.

### Which is updated more often, Calculator or Formula?

Calculator ships an update monthly, and Formula fortnightly. Most recently, Calculator was updated on October 28, 2026 and Formula 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.*