# Read Not Guess vs Argossey App

The clearest difference is in-app purchases: Argossey App at none against Read Not Guess's 2. Argossey App also leads on ads (none vs shown). Read Not Guess's advantage is update cadence (weekly vs every 3 weeks) and ratings volume (8 vs 1). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Read Not Guess sells 2 in-app purchases, starting at $3.99 per month. Argossey App asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Read Not Guess against 5.0 for Argossey App. That said, the two scores are not equally well evidenced: Read Not Guess has 8 ratings behind it against 1, so its average is the more settled of the two.

Read Not Guess ships an update weekly, Argossey App every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | Read Not Guess | Argossey App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/read-not-guess/id6740590540/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/argossey-app/id6749871808/reviews) |
| Number of ratings | **8** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 113 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aldeman Education LLC](https://appshunter.io/developer/1790747462) | [Argossey LLC](https://appshunter.io/developer/1832599197) |

## What reviewers say

### Read Not Guess

[App page](https://appshunter.io/ios/app/read-not-guess/id6740590540)

This app offers science-based phonics lessons and decodable stories to help parents teach their children to read. It focuses on building reading confidence and fluency through an engaging and intuitive learning experience.

**Highlights:** Phonics-based reading lessons, Decodable stories for fluency, Intuitive design for parents and kids, Progress tracking, Engaging learning environment

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $3.99 | per month |
| Read Not Guess Pro | $24.99 | per year |


### Argossey App

[App page](https://appshunter.io/ios/app/argossey-app/id6749871808)

This classroom app helps educators strengthen teacher-student relationships by tracking one-on-one check-ins and generating student progress narratives. It uses AI tools to combine academic data with qualitative context, empowering personalized learning and a positive classroom climate.

**Highlights:** Track one-on-one check-ins, Nurture positive teacher-student relationships, Generate student progress narratives, Combine academic and qualitative data, AI-powered student data management, Empower personalized learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Read Not Guess free?

Read Not Guess is free to download, with in-app purchases available.

### Is Argossey App free?

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

### Which has better reviews, Read Not Guess or Argossey App?

Read Not Guess and Argossey App are both rated 5.0 out of 5 on the App Store, from 8 and 1 ratings respectively.

### Do Read Not Guess or Argossey App have ads?

Read Not Guess shows ads; Argossey App does not.

### Which is updated more often, Read Not Guess or Argossey App?

Read Not Guess ships an update weekly, and Argossey App every 3 weeks. Most recently, Read Not Guess was updated on October 30, 2026 and Argossey App on October 30, 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.*