Moomin Language School vs ÄlläTreeni
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Moomin Language School
This educational application helps build a strong foundation in a new language for young learners. It's part of a comprehensive service offering tools for social learning and online progress reports for educators and parents.
- Early language foundation building
- Finnish early education principles
- Developed by education and game experts
- Part of a complete learning service
- Online progress reports for parents/teachers
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Please note that the service is targeted at learning organizations and is not currently available for consumers. The Moomin Language School learning application is the first application in the world to build a solid foundation for a new language at an early age. The learning application is a part of the complete Moomin Language School service. In addition to the learning application, we offer tools for learning in social situations and online progress reports for parents and teachers. The Moomin Language School service is designed according to the principles of globally acclaimed Finnish early education. It has been developed by Finnish early education specialists and language educators together with Finnish game experts.
ÄlläTreeni
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Start learning L today with ÄlläTreeni's motivating exercises! The L sound is almost always learned through home practice, and ÄlläTreeni is an effective tool for this. The application was developed in collaboration with Finnish speech therapists. It contains a variety of tasks for practicing pronunciation using various gamified exercises, following the structure used in speech therapy for learning L. The application also includes comprehensive instructional videos from a speech therapist. ÄlläTreeni is suitable for children of all ages. However, we recommend that an adult and child use ÄlläTreeni together, so that the adult can support the child when necessary and at the same time spend quality time learning together.
Screenshots
Verdict
The clearest difference is ads: ÄlläTreeni at none against Moomin Language School's shown. ÄlläTreeni also leads on update cadence (every 2 months vs every 4 months). Moomin Language School's advantage is iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support 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.
Moomin Language School ships an update every 4 months, ÄlläTreeni every 2 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.
| Parameter | Moomin Language School | ÄlläTreeni |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 57.1% of reviews | — |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 480 MB | 167 MB |
| Age rating | 4+ | 4+ |
| Developer | Playvation Oy | ArraTreeni Oy |
In-app purchases
Moomin Language School
No in-app purchases
ÄlläTreeni
No in-app purchases
Questions
Is Moomin Language School free?
Is ÄlläTreeni free?
Do Moomin Language School or ÄlläTreeni have ads?
Which is updated more often, Moomin Language School or ÄlläTreeni?
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