# Teachley Subtractimals EDU vs LevelUp Reader

The clearest difference is rating: Teachley Subtractimals EDU at 5.0 against LevelUp Reader's 4.7. LevelUp Reader's advantage is update cadence (monthly vs every 4 months) and ratings volume (24 vs 2). 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.

Teachley Subtractimals EDU holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: LevelUp Reader has 24 ratings behind it against 2, so its average is the more settled of the two.

Teachley Subtractimals EDU ships an update every 4 months, LevelUp Reader monthly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Teachley Subtractimals EDU | LevelUp Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/teachley-subtractimals-edu/id1135553563/reviews)** | [4.7 (24 ratings)](https://appshunter.io/ios/app/levelup-reader/id1670140344/reviews) |
| Number of ratings | 2 | **24** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 120 MB | 112 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teachley](https://appshunter.io/developer/661286976) | [Rosen Publishing Group, Inc.](https://appshunter.io/developer/427614059) |

## What reviewers say

### Teachley Subtractimals EDU

[App page](https://appshunter.io/ios/app/teachley-subtractimals-edu/id1135553563)

This educational game uses engaging characters and strategies to teach subtraction to young students. It focuses on conceptual understanding and fact fluency, supporting intervention programs and differentiating instruction.

**Highlights:** Engaging subtraction strategies, Conceptual understanding focus, Fact fluency development, Supports intervention programs, Differentiates instruction, Addresses Common Core Math Standards

**Features:** macOS Compatibility

**In-app purchases:** none


### LevelUp Reader

[App page](https://appshunter.io/ios/app/levelup-reader/id1670140344)

This adaptive reading platform builds foundational literacy skills for young learners with a digital library of over 2,400 books. It offers interactive phonics activities, personalized bookshelves, and progress tracking for students in PreK-3.

**Highlights:** Adaptive digital library with 2,400+ books, Interactive phonics activities and decodable books, Personalized bookshelves based on interest and level, Offline reading capabilities, Progress monitoring and reporting, ELA standards correlation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Teachley Subtractimals EDU free?

Teachley Subtractimals EDU is free to download, with no in-app purchases.

### Is LevelUp Reader free?

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

### Which has better reviews, Teachley Subtractimals EDU or LevelUp Reader?

Teachley Subtractimals EDU is rated higher. Teachley Subtractimals EDU averages 5.0 out of 5 from 2 ratings, while LevelUp Reader averages 4.7 from 24 ratings.

### Do Teachley Subtractimals EDU or LevelUp Reader have ads?

Neither Teachley Subtractimals EDU nor LevelUp Reader shows ads.

### Which is updated more often, Teachley Subtractimals EDU or LevelUp Reader?

Teachley Subtractimals EDU ships an update every 4 months, and LevelUp Reader monthly. Most recently, Teachley Subtractimals EDU was updated on October 16, 2026 and LevelUp Reader on October 14, 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.*