# Kortext vs JTS Typing Game

The clearest difference is rating: JTS Typing Game at 5.0 against Kortext's 3.9. JTS Typing Game also leads on update cadence (weekly vs every 2 months). Kortext's advantage is ratings volume (1.4K vs 1) and chart position (#151 vs unranked). 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.

JTS Typing Game holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Kortext has 1.4K ratings behind it against 1, so its average is the more settled of the two.

Kortext ships an update every 2 months, JTS Typing Game weekly. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Kortext | JTS Typing Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (1.4K ratings)](https://appshunter.io/ios/app/kortext/id1030400150/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jts-typing-game/id6762328389/reviews)** |
| Number of ratings | **1.4K** | 1 |
| Positive reviews | 17.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | **#151** | — |
| Size | 38 MB | 152 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Kortext](https://appshunter.io/developer/882766054) | [MIKAEL DAVID SHERWOOD](https://appshunter.io/developer/1893836736) |

## What reviewers say

### Kortext

[App page](https://appshunter.io/ios/app/kortext/id1030400150)

**Currently charting:** #151 Top Free · Book (US App Store)

Access and read eBooks from various publishers with enhanced multimedia. Tools are included to help learners and academics engage with their content, offering features like note-taking, referencing, and text-to-speech.

**Highlights:** Read PDF and EPUB files, Access 13,000+ free eTextbooks, Highlight text and create notes, Add Harvard/APA references, Read Aloud functionality, Adjust text size and background, Search within books, 500MB free cloud storage

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 💡 Helpful features like highlighting and note-taking
- 👍 Convenient to access textbooks on the go
- 🚀 Efficient for studying

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🐛 Unreliable performance
- 🐛 Overlapping text and pages
- 🐛 Inconsistent navigation and page turning
- 🐛 Laggy and slow

**Reported bugs**

- Frequent crashes and freezes
- Pages not loading properly
- Highlighting and annotations not saving
- Login issues and inability to access content

**Requested features**

- Improved text-to-speech functionality
- Better organization and navigation of content
- Ability to customize text size and layout
- Syncing across multiple devices
- Offline reading mode


### JTS Typing Game

[App page](https://appshunter.io/ios/app/jts-typing-game/id6762328389)

Follow a curious tadpole's grand adventure beyond his pond, exploring rivers, the sea, jungles, and volcanoes. Read at your own pace or enjoy narrated storytelling with a word-highlighting guide.

**Highlights:** Interactive storybook, Narrated storytelling, Word-highlighting guide, Multiple voice options, Adventure theme, Young reader friendly

**In-app purchases:** none


## Frequently asked questions

### Is Kortext free?

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

### Is JTS Typing Game free?

JTS Typing Game is free to download, with no in-app purchases.

### Which has better reviews, Kortext or JTS Typing Game?

JTS Typing Game is rated higher. Kortext averages 3.9 out of 5 from 1.4K ratings, while JTS Typing Game averages 5.0 from 1 ratings.

### Do Kortext or JTS Typing Game have ads?

Neither Kortext nor JTS Typing Game shows ads.

### Which is updated more often, Kortext or JTS Typing Game?

Kortext ships an update every 2 months, and JTS Typing Game weekly. Most recently, Kortext was updated on October 24, 2026 and JTS Typing Game 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.*