# WELNET vs Co

The clearest difference is rating: Co at 2.6 against WELNET's 1.4. WELNET's advantage is iOS requirement (6.0 vs 10.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

Co holds the better App Store score, 2.6 against 1.4. Both are backed by a comparable volume of ratings — 27 and 17 respectively. Written reviews complicate that: 13% of WELNET's written reviews are positive against 8% of Co's, so the app with the better star average is not the one people write more warmly about.

WELNET ships an update every 2 months, Co every 4 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | WELNET | Co |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (27 ratings)](https://appshunter.io/ios/app/welnet/id895554610/reviews) | **[2.6 (17 ratings)](https://appshunter.io/ios/app/cowriter-universal/id915105799/reviews)** |
| Number of ratings | **27** | 17 |
| Positive reviews | **12.5% of reviews** | 8.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 6 MB | 45 MB |
| Requires iOS | **6.0** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [School Health](https://appshunter.io/developer/715180203) | [Don Johnston Incorporated](https://appshunter.io/developer/674099735) |

## What reviewers say

### WELNET

[App page](https://appshunter.io/ios/app/welnet/id895554610)

This app enables fitness professionals to log student fitness metrics and motor skill assessments. It serves as a digital tool for tracking individual student progress within a focused fitness program.

**Highlights:** Record fitness measurements, Log motor skills, Student progress tracking, Digital assessment tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Co

[App page](https://appshunter.io/ios/app/cowriter-universal/id915105799)

This app provides advanced word prediction and spelling support for students. It offers grammar-smart suggestions and access to millions of topic-specific dictionaries to aid in writing. Built-in text-to-speech functionality helps users review their work.

**Highlights:** Grammar-smart word prediction, Millions of topic-specific dictionaries, Flexspell™ technology for spelling errors, Built-in text-to-speech, Personalized vocabulary and settings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WELNET free?

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

### Is Co free?

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

### Which has better reviews, WELNET or Co?

Co is rated higher. WELNET averages 1.4 out of 5 from 27 ratings, while Co averages 2.6 from 17 ratings.

### Do WELNET or Co have ads?

Neither WELNET nor Co shows ads.

### Which is updated more often, WELNET or Co?

WELNET ships an update every 2 months, and Co every 4 months. Most recently, WELNET was updated on November 1, 2026 and Co on November 1, 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.*