# Co vs GoWorksheet

The clearest difference is rating: GoWorksheet at 4.2 against Co's 2.6. GoWorksheet also leads on update cadence (every 2 months vs every 4 months) and ratings volume (70 vs 17). Co's advantage is in-app purchases (none vs 10) and iOS requirement (10.0 vs 14.1). On price, ads and device support there is nothing between them.

Both are free to download. GoWorksheet sells 10 one-off in-app purchases. Co asks for nothing beyond the download.

GoWorksheet holds the better App Store score, 4.2 against 2.6. Both are backed by a comparable volume of ratings — 17 and 70 respectively.

Co ships an update every 4 months, GoWorksheet every 2 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Co | GoWorksheet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (17 ratings)](https://appshunter.io/ios/app/cowriter-universal/id915105799/reviews) | **[4.2 (70 ratings)](https://appshunter.io/ios/app/goworksheet/id1062064833/reviews)** |
| Number of ratings | 17 | **70** |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 45 MB | 67 MB |
| Requires iOS | **10.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Don Johnston Incorporated](https://appshunter.io/developer/674099735) | [Attainment Company](https://appshunter.io/developer/403989333) |

## What reviewers say

### 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


### GoWorksheet

[App page](https://appshunter.io/ios/app/goworksheet/id1062064833)

Transform printed worksheets into interactive digital exercises for students on iPad. Teachers can customize assignments with features like word banks, drag-and-drop, and audio instructions. Completed work can be easily shared and submitted.

**Highlights:** Create digital worksheets from images, Add word banks and audio instructions, Interactive fill-in-the-blank options, Drag-and-drop and line matching, Virtual manipulatives for exercises, Multiple sharing and submission options

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Early Numeracy: Math Fun | $29.99 | one-time |
| Explore Social Skills | $29.99 | one-time |
| Read and Tell | $29.99 | one-time |
| Explore Social Studies | $29.99 | one-time |
| Early Reading Skills Builder | $29.99 | one-time |
| Explore Math | $29.99 | one-time |
| Hands-On Math: Early Numeracy | $29.99 | one-time |
| Early Literacy Skills Builder | $29.99 | one-time |
| Access Algebra | $29.99 | one-time |
| Worksheet Maker & Editor | $49.99 | one-time |


## Frequently asked questions

### Is Co free?

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

### Is GoWorksheet free?

GoWorksheet is free to download, with in-app purchases available.

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

GoWorksheet is rated higher. Co averages 2.6 out of 5 from 17 ratings, while GoWorksheet averages 4.2 from 70 ratings.

### Do Co or GoWorksheet have ads?

Neither Co nor GoWorksheet shows ads.

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

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