# Desmos Test Mode vs PEA Commons

The clearest difference is review sentiment: PEA Commons at 100% against Desmos Test Mode's 17%. PEA Commons also leads on rating (5.0 vs 1.6) and update cadence (every 2 weeks vs every 4 months). Desmos Test Mode's advantage is ratings volume (370 vs 25). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PEA Commons holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: Desmos Test Mode has 370 ratings behind it against 25, so its average is the more settled of the two. Written reviews point the same way: 17% of Desmos Test Mode's written reviews are positive against 100% of PEA Commons's.

Desmos Test Mode ships an update every 4 months, PEA Commons every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Desmos Test Mode | PEA Commons |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (370 ratings)](https://appshunter.io/ios/app/desmos-test-mode/id977381005/reviews) | **[5.0 (25 ratings)](https://appshunter.io/ios/app/pea-commons/id6751022904/reviews)** |
| Number of ratings | **370** | 25 |
| Positive reviews | 16.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 6 MB | 37 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Desmos](https://appshunter.io/developer/653517543) | [Adrian Benenson](https://appshunter.io/developer/1832370287) |

## What reviewers say

### Desmos Test Mode

[App page](https://appshunter.io/ios/app/desmos-test-mode/id977381005)

This app provides restricted versions of graphing and scientific calculators designed to meet exam requirements. It allows users to practice for specific state or national assessments by selecting the appropriate test mode. Full, unrestricted calculator features are available in separate applications.

**Highlights:** Exam-compliant calculator modes, Graphing capabilities, Scientific calculator functions, Data tables and statistics, Interactive sliders, Points of interest on graphs

**In-app purchases:** none

**What reviewers like**

- 🚀 Useful app for tests
- 🔒 Secure calculator mode
- 👍 Free alternative to expensive calculators

**What reviewers complain about**

- 🐛 Buggy and unstable
- 🔒 Overly restrictive app lock
- 👎 Poor user interface and usability

**Reported bugs**

- App crashes and freezes during use
- Unexpected phone behavior and lockouts
- Compatibility issues across different devices and OS versions

**Requested features**

- Add customization options for the calculator interface
- Improve compatibility with older devices
- Provide more flexible calculator modes during tests


### PEA Commons

[App page](https://appshunter.io/ios/app/pea-commons/id6751022904)

This app centralizes campus life for students, offering a quick, simple, and private way to manage daily activities. It's designed to keep all essential campus information in one accessible location.

**Highlights:** Centralized campus information, Quick access to daily activities, Simple user interface, Private and secure

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

**In-app purchases:** none


## Frequently asked questions

### Is Desmos Test Mode free?

Desmos Test Mode is free to download, with no in-app purchases.

### Is PEA Commons free?

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

### Which has better reviews, Desmos Test Mode or PEA Commons?

PEA Commons is rated higher. Desmos Test Mode averages 1.6 out of 5 from 370 ratings, while PEA Commons averages 5.0 from 25 ratings.

### Do Desmos Test Mode or PEA Commons have ads?

Neither Desmos Test Mode nor PEA Commons shows ads.

### Which is updated more often, Desmos Test Mode or PEA Commons?

Desmos Test Mode ships an update every 4 months, and PEA Commons every 2 weeks. Most recently, Desmos Test Mode was updated on October 24, 2026 and PEA Commons 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.*