# AI Math Solver Calculator AZ vs 小智计算器  Lite

The clearest difference is in-app purchases: 小智计算器  Lite at none against AI Math Solver Calculator AZ's 6. 小智计算器  Lite also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). AI Math Solver Calculator AZ's advantage is iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. AI Math Solver Calculator AZ sells 4 one-off in-app purchases. 小智计算器  Lite asks for nothing beyond the download.

AI Math Solver Calculator AZ ships an update fortnightly, 小智计算器  Lite weekly. The most recent releases landed on September 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | AI Math Solver Calculator AZ | 小智计算器  Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (35 ratings)](https://appshunter.io/ios/app/ai-math-solver-calculator-az/id6747112631/reviews)** | — |
| Number of ratings | **35** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 6 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gerardo Arellano](https://appshunter.io/developer/769496540) | [智杰 邓](https://appshunter.io/developer/1842048256) |

## What reviewers say

### AI Math Solver Calculator AZ

[App page](https://appshunter.io/ios/app/ai-math-solver-calculator-az/id6747112631)

Instantly solve math problems by scanning equations from photos. This smart calculator offers unit and currency conversion, plus everyday tools like BMI and tip calculators. It's a lightweight, efficient solution for students and professionals.

**Highlights:** AI-powered math problem solving, Scan equations from photos, Real-time unit and currency conversion, Offline smart calculator, Everyday calculators (BMI, tip, discount), Step-by-step solutions

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Experience | $1.99 | one-time |
| Ad-Free Experience | $2.99 | one-time |
| Ad-Free Experience | $4.99 | one-time |
| Ad-Free Experience | $9.99 | one-time |


### 小智计算器  Lite

[App page](https://appshunter.io/ios/app/lite/id6755171084)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Math Solver Calculator AZ free?

AI Math Solver Calculator AZ is free to download, with in-app purchases available.

### Is 小智计算器  Lite free?

小智计算器  Lite is free to download, with no in-app purchases.

### Do AI Math Solver Calculator AZ or 小智计算器  Lite have ads?

AI Math Solver Calculator AZ shows ads; 小智计算器  Lite does not.

### Which is updated more often, AI Math Solver Calculator AZ or 小智计算器  Lite?

AI Math Solver Calculator AZ ships an update fortnightly, and 小智计算器  Lite weekly. Most recently, AI Math Solver Calculator AZ was updated on September 8, 2026 and 小智计算器  Lite on October 9, 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.*