Leo's World! vs Tadà
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Leo's World!
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The game is designed for children aged 3 to 6 years with autism spectrum disorder, but is also suitable, fun and stimulating for normotype children, in the name of inclusiveness. Immerse yourself in "Leo's World", an inclusive adventure based on the popular animated tv series "Leo's World". The game is designed for: • reward creativity through the creation of sounds obtained from the combination of different melodies and rhythms. • train the management of transitions, suggesting that every activity, even engaging, cannot last forever. • stimulate the recognition and validation of emotions by showing that even negative ones (such as discomfort or anger) are legitimate and normal, but they are also states of mind from which one can easily escape. All mechanics, rules and game situations are designed to make the child confront with concepts related to these theme: • different contexts, different rules • different people, different needs • different sensitivities, different emotions The game was developed with the supervision and scientific validation of prof. Paolo Moderato, Emeritus Professor of General Psychology and expert in autism spectrum disorders. Start playing with “Leo's World”
Tadà
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Tadà is a digital educational instrument, that allows children to learn by playing with the animated tales within the application. Each tale, classic or original, comes with a vast array of games with several difficulty levels. Furthermore, it's designed to be inclusive thanks to the support of the AAC that allows reading, listening and playing with text entirely translated into symbols. A child exposed to reading on the daily will have a richer vocabulary, will express itself better and will be more curious about the world. Each story is handpainted, with great care in the details, without distractors, such as to make for an engaging experience, without it being overwhelming for the younger kids. Children will thus be able to read, listen and play, in accordance to their times and being. The tales are dubbed by narrators and present engagind sound effects, to provide all the benefits of shared reading: longer attention span, better comprehension through the animations and sounds. Additionally, the "Audio Record" function, allows to record the story in your own voice; children will enjoy dubbing the characters and listening back to themselves or listen to their favorite tale with the voice of a parent or teacher. Tales and fables empower their immagination and creativity, because set in fantastic worlds with wonderful characters to jog their fantasy. They help the child to understand and manage emotions, since they often tell stories of characters facing challenges and emotional hurdles. With Tadà learning is child's play. Follow us on www.tadabook.it and subscribe to our newsletter to receive hints and tips from the Tadà Team. Auxilia exclusive owner for Italy of the graphic symbols collection designated as Widgit Symbols licenses the right of usage for the application: Tadà.
Screenshots
Verdict
The clearest difference is in-app purchases: Leo's World! at none against Tadà's 3. Tadà's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. Tadà sells 3 one-off in-app purchases. Leo's World! asks for nothing beyond the download.
Leo's World! ships an update every 2 months, Tadà every 2 weeks. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.
| Parameter | Leo's World! | Tadà |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 390 MB | 162 MB |
| Age rating | 4+ | 4+ |
| Developer | Brand-Cross Srl | Love for Inclusion |
In-app purchases
Leo's World!
No in-app purchases
Tadà
- The Wolf and the Seven Kids$9.99
- The evil Groem$9.99
- Little Red Riding Hood$9.99









