Arttu vs Qridi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Arttu
This app enhances textbook learning by allowing users to scan pages and access related videos, animations, articles, and audio. It offers an interactive experience that blends traditional study methods with modern technology, making learning more engaging. The app is easy to use without requiring a login and takes up minimal storage space.
- Scan textbook pages
- Access related videos
- View animations
- Read supplementary articles
- Listen to audio recordings
- Advanced reading program
Read full descriptionHide full description
Arttu – Learn and Revise Easily Discover the Arttu app, which brings learning materials to life! Scan a page from your textbook and open related videos, animations, articles, and audio recordings. Features: • Easy to use without logging in. • Interactive content: open videos, animations, and supplementary materials directly from your textbook. • Some series include an advanced reading program to support learning, helping students read and understand the text better. Why choose Arttu? • A unique learning experience that combines traditional learning with modern technology. • A user favorite: “Arttu has made learning fun and easy!” • Takes up very little storage space.
Qridi
Read full descriptionHide full description
The new Qridi app allows use in the same mobile app, whether it’s a school, a sports club, or another community related to an individual’s development. Qridi makes self-reflection an integral part of the learning process and already supports the learning of more than 70,000 learners. Download the app and use the features you need for daily use: Assignments and exercises, learning diaries, assessments, and comprehensive reports on your progress. To use Qridi, you need a valid license.
Screenshots
Verdict
The clearest difference is iOS requirement: Qridi at 14.0 against Arttu's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.
| Parameter | Arttu | Qridi |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (8 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 196 MB | 214 MB |
| Age rating | 4+ | 4+ |
| Developer | Sanoma Pro Oy | Qridi Oy |
In-app purchases
Arttu
No in-app purchases
Qridi
No in-app purchases
