# Desmos Test Mode vs WVSS

The clearest difference is review sentiment: WVSS at 46% against Desmos Test Mode's 17%. WVSS also leads on rating (2.0 vs 1.6) and update cadence (every 2 months vs every 4 months). Desmos Test Mode's advantage is ratings volume (369 vs 3). 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.

WVSS holds the better App Store score, 2.0 against 1.6. That said, the two scores are not equally well evidenced: Desmos Test Mode has 369 ratings behind it against 3, 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 46% of WVSS's.

Desmos Test Mode ships an update every 4 months, WVSS every 2 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Desmos Test Mode | WVSS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (369 ratings)](https://appshunter.io/ios/app/desmos-test-mode/id977381005/reviews) | **[2.0 (3 ratings)](https://appshunter.io/ios/app/wvss/id1475661165/reviews)** |
| Number of ratings | **369** | 3 |
| Positive reviews | 16.5% of reviews | **46.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 6 MB | 45 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Desmos](https://appshunter.io/developer/653517543) | [Board of School Trustees of School District No.45](https://appshunter.io/developer/1475661164) |

## 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


### WVSS

[App page](https://appshunter.io/ios/app/wvss/id1475661165)

This official school app provides students, parents, and staff with timely updates on school events, closures, and important news. Access calendars, resources, and contact information for the school and its online presence.

**Highlights:** Subscribe to teacher and school updates, Up-to-date event calendars, Push notifications for news and closures, Access school resources and contact info, Share school events, Export events to personal calendar

**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 WVSS free?

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

### Which has better reviews, Desmos Test Mode or WVSS?

WVSS is rated higher. Desmos Test Mode averages 1.6 out of 5 from 369 ratings, while WVSS averages 2.0 from 3 ratings.

### Do Desmos Test Mode or WVSS have ads?

Neither Desmos Test Mode nor WVSS shows ads.

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

Desmos Test Mode ships an update every 4 months, and WVSS every 2 months. Most recently, Desmos Test Mode was updated on October 14, 2026 and WVSS on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*