# Learn Cryptic Crosswords vs Kinnu

The clearest difference is update cadence: Kinnu at every 6 days against Learn Cryptic Crosswords's every 9 months. Learn Cryptic Crosswords's advantage is iOS requirement (15.6 vs 17.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Learn Cryptic Crosswords sells 3 one-off in-app purchases and Kinnu sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Learn Cryptic Crosswords against 4.8 for Kinnu. Both are backed by a comparable volume of ratings — 457 and 516 respectively. Written reviews are what separate them: 95% of Learn Cryptic Crosswords's written reviews are positive against 87% of Kinnu's.

Learn Cryptic Crosswords ships an update every 9 months, Kinnu every 6 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | Learn Cryptic Crosswords | Kinnu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (457 ratings)](https://appshunter.io/ios/app/learn-cryptic-crosswords/id1281120570/reviews)** | [4.8 (516 ratings)](https://appshunter.io/ios/app/kinnu-general-knowledge/id1625333066/reviews) |
| Number of ratings | 457 | **516** |
| Positive reviews | **95.0% of reviews** | 87.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 101 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 12+ |
| Developer | [Teazel](https://appshunter.io/developer/576525182) | [Kinnu Limited](https://appshunter.io/developer/1625333068) |

## What reviewers say

### Learn Cryptic Crosswords

[App page](https://appshunter.io/ios/app/learn-cryptic-crosswords/id1281120570)

Master the art of cryptic crosswords with this interactive guide. It breaks down clue types, offers step-by-step learning through six chapters, and includes practice exercises and puzzles to build your solving skills.

**Highlights:** Step-by-step clue explanations, Interactive exercises, Practice puzzles, Skill development guidance, Reference tools

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discount price | $2.99 | one-time |
| Access to every chapter | $3.99 | one-time |
| Access to every chapter | $4.99 | one-time |

**What reviewers like**

- 👍 Excellent step-by-step guide
- 🚀 Comprehensive and informative
- 💡 Interactive and engaging learning
- 👍 Helpful and clear explanations
- 👍 Structured and logical progression

**What reviewers complain about**

- 🐛 Occasional technical issues
- 🔒 Lack of cross-device progress sync
- 💰 Paywall after initial free content

**Reported bugs**

- Menu button freezing the app
- Inability to fill in answers directly

**Requested features**

- Ability to take notes within the app
- Integrated anagram solver and reference tools
- Option to skip ahead to practice puzzles


### Kinnu

[App page](https://appshunter.io/ios/app/kinnu-general-knowledge/id1625333066)

This app offers bite-sized learning content across a wide range of subjects, from psychology and science to history and technology. It utilizes cognitive science and a unique "Memory Shield" technology to help users retain information effectively, making learning engaging and fun.

**Highlights:** Bite-sized, expert-edited content, Memory Shield technology for retention, Gamified learning sessions, Community-driven content development, Knowledge Bank progress tracking, Interactive, adaptive questions, Audio versions of content

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Kinnu Certificate | $7.99 | one-time |
| Kinnu Certificate | $14.99 | one-time |
| Kinnu Certificate | $19.99 | one-time |

**What reviewers like**

- 👍 Engaging learning experience
- 🚀 Efficient micro-learning format
- 🔒 No ads or subscriptions
- 💡 Wide range of interesting topics
- 👍 Gamified learning approach

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🐛 Syncing and progress issues
- 🐛 Inaccurate or incomplete information
- 🐛 AI-generated content quality concerns
- 🐛 Inability to contact developers

**Reported bugs**

- Frequent app crashes
- Progress and data loss issues
- Syncing problems
- Compatibility issues with older devices

**Requested features**

- Ability to highlight or take notes
- More in-depth content and sources
- Customization options (e.g., dark mode)
- Ability to connect with others
- Improved notification and reminder system


## Frequently asked questions

### Is Learn Cryptic Crosswords free?

Learn Cryptic Crosswords is free to download, with in-app purchases available.

### Is Kinnu free?

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

### Which has better reviews, Learn Cryptic Crosswords or Kinnu?

Learn Cryptic Crosswords is rated higher. Learn Cryptic Crosswords averages 4.8 out of 5 from 457 ratings, while Kinnu averages 4.8 from 516 ratings.

### Do Learn Cryptic Crosswords or Kinnu have ads?

Neither Learn Cryptic Crosswords nor Kinnu shows ads.

### Which is updated more often, Learn Cryptic Crosswords or Kinnu?

Learn Cryptic Crosswords ships an update every 9 months, and Kinnu every 6 days. Most recently, Learn Cryptic Crosswords was updated on November 3, 2026 and Kinnu on November 3, 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.*