# Square Root Pro vs Powers & Roots

The clearest difference is in-app purchases: Square Root Pro at none against Powers & Roots's 8. Powers & Roots's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 8 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Powers & Roots sells 8 one-off in-app purchases. Square Root Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Square Root Pro against 5.0 for Powers & Roots. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Square Root Pro ships an update every 8 months, Powers & Roots every 3 weeks. The most recent releases landed on July 21, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Square Root Pro | Powers & Roots |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/square-root-pro/id1621600446/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/powers-and-roots-advanced/id1628825849/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 30 MB | 180 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Bradshaw](https://appshunter.io/developer/1360674639) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Square Root Pro

[App page](https://appshunter.io/ios/app/square-root-pro/id1621600446)

This app helps you mentally calculate square roots to two decimal places. It supports multiple languages and an internationalized numeric system for global users.

**Highlights:** Mental square root calculation, Accuracy to 2 decimal places, Multilingual support (English, Spanish, French, German, Chinese), Internationalized numeric system, Educational tool for math and science

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

**In-app purchases:** none


### Powers & Roots

[App page](https://appshunter.io/ios/app/powers-and-roots-advanced/id1628825849)

Instantly solve math problems involving powers and roots, with complete step-by-step solutions. Prepare for exams and manage your calculations with helpful extras like learning videos and rule overviews. Everything is free to use, with optional purchases for high-volume users.

**Highlights:** Instant step-by-step math solutions, Powers and roots calculations, Add, multiply, and use parentheses, Manage and share solutions, Overview of calculation rules, Curated learning videos, Feedback on incorrect inputs

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Lifetime Access | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Square Root Pro free?

Square Root Pro is free to download, with no in-app purchases.

### Is Powers & Roots free?

Powers & Roots is free to download, with in-app purchases available.

### Which has better reviews, Square Root Pro or Powers & Roots?

Square Root Pro and Powers & Roots are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do Square Root Pro or Powers & Roots have ads?

Square Root Pro shows ads; Powers & Roots does not.

### Which is updated more often, Square Root Pro or Powers & Roots?

Square Root Pro ships an update every 8 months, and Powers & Roots every 3 weeks. Most recently, Square Root Pro was updated on July 21, 2026 and Powers & Roots on September 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.*