# steps2MATH vs PE.Mech

The clearest difference is in-app purchases: PE.Mech at none against steps2MATH's 6. PE.Mech also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

steps2MATH costs $0.99 and PE.Mech $0.99 up front. steps2MATH sells 6 one-off in-app purchases. PE.Mech asks for nothing beyond the download.

steps2MATH ships an update every 3 months, PE.Mech every 2 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | steps2MATH | PE.Mech |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/steps2math/id513571235/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 7 MB | 35 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nees Consult](https://appshunter.io/developer/513571238) | [巍 顾](https://appshunter.io/developer/1368599824) |

## What reviewers say

### steps2MATH

[App page](https://appshunter.io/ios/app/steps2math/id513571235)

This app provides step-by-step solutions and explanations for a wide range of math problems, from basic arithmetic to complex calculus. It offers interactive function graphs, unit conversions, and an extensive exercise library to aid students in grades 5-11.

**Highlights:** Step-by-step math solutions, Detailed explanations for each step, Interactive function graphs, Unit conversion (SI and others), Extensive exercise library, Supports 35 languages, Scientific calculator functionality

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exercises Level III | $1.99 | one-time |
| Exercises Level I | $3.99 | one-time |
| Exercises Level II | $3.99 | one-time |
| Support of measuring units | $3.99 | one-time |
| Without advertising | $4.99 | one-time |
| all-inclusive | $11.99 | one-time |


### PE.Mech

[App page](https://appshunter.io/ios/app/pemech/id1368599825)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is steps2MATH free?

steps2MATH costs $0.99, and also offers in-app purchases.

### Is PE.Mech free?

PE.Mech costs $0.99, with no in-app purchases.

### Do steps2MATH or PE.Mech have ads?

Neither steps2MATH nor PE.Mech shows ads.

### Which is updated more often, steps2MATH or PE.Mech?

steps2MATH ships an update every 3 months, and PE.Mech every 2 months. Most recently, steps2MATH was updated on October 16, 2026 and PE.Mech on October 16, 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.*