# Calculator Air vs Photo Math Calculator

The clearest difference is review sentiment: Photo Math Calculator at 100% against Calculator Air's 52%. Photo Math Calculator also leads on monetization model (free with in-app purchases vs subscription). Calculator Air's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 13 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Calculator Air sells 14 in-app purchases, starting at $3.99 per 7 days and Photo Math Calculator sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Calculator Air ships an update every 2 weeks, Photo Math Calculator every 13 months. The most recent releases landed on October 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Calculator Air | Photo Math Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (86K ratings)](https://appshunter.io/ios/app/calculator-air-ai-math-solver/id1173365557/reviews)** | — |
| Number of ratings | **86K** | — |
| Positive reviews | 52.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 13 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Best chart rank | **#77** | — |
| Size | 147 MB | 26 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Air Apps Systems](https://appshunter.io/developer/1316153435) | [Maria Raca](https://appshunter.io/developer/1456222159) |

## What reviewers say

### Calculator Air

[App page](https://appshunter.io/ios/app/calculator-air-ai-math-solver/id1173365557)

**Currently charting:** #77 Top Grossing · Utilities (US App Store)

Solve math problems instantly with a powerful AI-driven calculator. Features include basic and scientific calculations, a photo math solver, and an AI homework helper for step-by-step explanations. Ideal for students and professionals needing quick, accurate math solutions.

**Highlights:** Basic and scientific calculator, Photo math solver, AI homework helper, Step-by-step explanations, Currency converter, Widget for quick conversions

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Air Apps One - 1 Week | $3.99 | per 7 days |
| Air Apps One - 1 Week | $7.99 | per 7 days |
| Air Apps One - 1 Week | $9.99 | per 7 days |
| Air Apps One - 1 Week | $9.99 | per 7 days |
| Air Apps Pro - 1 Week | $9.99 | per 7 days |
| Air Apps One Welcome - 1 Week | $9.99 | per 7 days |
| Air Apps One Starter - 1 Week | $9.99 | per 7 days |
| Air Apps One Start - 1 Week | $9.99 | per 7 days |
| Air Apps One - 1 Month | $19.99 | per month |
| Air Apps Pro | $19.99 | per month |
| Air Apps One - 1 Month | $19.99 | per month |
| Air Apps One - 1 Year | $69.99 | per year |
| Air Apps One - 1 Year | $69.99 | per year |
| Air Apps Pro - 1 Year | $99.99 | per year |

**What reviewers like**

- 🚀 Efficient calculations
- 👍 Easy to use
- 🚀 Quick response times
- 👍 Helpful for homework and math problems
- 👍 No ads in free version

**What reviewers complain about**

- 💰 Expensive subscription model
- 🔍 Limited free features
- 🔍 Paywall for advanced features
- 🐛 Bugs and glitches
- 📢 Intrusive ads and pop-ups

**Reported bugs**

- Calculation errors for certain inputs
- Freezing and crashes on older devices
- Inconsistent user interface behavior

**Requested features**

- Ability to save calculation history
- More advanced scientific functions
- Customizable themes and layouts
- Improved camera integration for solving equations


### Photo Math Calculator

[App page](https://appshunter.io/ios/app/photo-math-calculator/id1663143496)

Instantly solve math problems by taking a photo or typing them in. Get step-by-step solutions and explanations for a wide range of math topics, from basic algebra to calculus. Includes graphing and an advanced calculator.

**Highlights:** Solve math problems with camera, Step-by-step solutions, Handwritten problem solving, Graph equations, Advanced scientific calculator, Covers algebra, calculus, geometry, and more

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photo Calculator Pro Weekly | $3.99 | per 7 days |
| Photo Calculator Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is Calculator Air free?

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

### Is Photo Math Calculator free?

Photo Math Calculator is free to download, with in-app purchases available.

### Do Calculator Air or Photo Math Calculator have ads?

Photo Math Calculator shows ads; Calculator Air does not.

### Which is updated more often, Calculator Air or Photo Math Calculator?

Calculator Air ships an update every 2 weeks, and Photo Math Calculator every 13 months. Most recently, Calculator Air was updated on October 28, 2026 and Photo Math Calculator on October 13, 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.*