1+1 Dice lite vs IDE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1+1 Dice lite
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1+1 Dice teaches children to add two numbers with the help of two dice. The app doesn't use any words, so it can be used by children in any language. The app has been tested by teachers — you will find the references inside the app, under "references". This is the Lite version: the first three games of every level are free. If you like the app, one single in-app purchase unlocks all ten games of every level — a one-time purchase. The purchase also works with Family Sharing. The app has eight levels, from BEGINNER to INSANE. Each level has ten games, its own tasks and its own trophy — 80 games and eight trophies in all. The levels up to HARD cover all 36 tasks two dice can show, from 1+1 to 6+6; CHAMPION and INSANE are an extra challenge on top. Our apps are based on a modification of the Leitner system: https://en.wikipedia.org/wiki/Flashcard This means that a task comes back until the child answers it correctly. The app also remembers every task the child has ever got wrong and brings it back later. This is how the answers stay in the child's memory, so real learning happens. The two dice show the task: a child who does not know the answer yet can count the dots. If the child answers all the tasks of a game correctly, the game is finished with a motivation page full of hidden surprises. The next game opens only when the score is high enough. Every game can earn up to three stars; to earn the third star, the child plays the game again. And every trophy comes alive: a rocket lifts off, a dragon breathes fire, a train steams away. • Eight levels with ten games each, and a trophy for every level • Every player has their own name, their own scores and their own settings, and plays as a boy or a girl • Two settings per child: how many different tasks one game holds (easy, medium or hard), and how often a task comes back • The scores can be reset, so that a child can repeat the lessons later, or another child can do the exercises • No advertising from third parties • No account and no registration • Links out of the app only behind a parental gate Please note that our apps are real educational apps, made, among others, for the classroom and for homework. In our apps the education is more important than fun. Our apps are more like doing homework than playing a game, so finishing them can be some work for a child. It might be helpful if the parents or teachers support the child's motivation. The reward for the work is that the child will master all additions up to 6+6 without any problems. We would very much appreciate any feedback from you: info@creasoft.app Recommended for ages 6 - 8
IDE
This app provides synthesized revision sheets and practice QCMs for specific university course units. It aims to help students focus on essential course material and important concepts for successful validation of their units. Features include illustrated revision sheets, practical application exercises, and exam simulation modes.
- Synthesized revision sheets with practical application
- QCMs for knowledge validation
- Exam simulation mode
- Audio mode
- Performance statistics
- Illustrated course content
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En cours de construction, seuls les semestres 1, 2, 3 et 4 sont disponibles les autres semestres arriveront gratuitement au fur à mesure des mois à venir. Application sans publicité, achat unique et sans abonnement. L’application IDE propose toutes les fiches de révisions par UE et par semestre. Ces fiches méthodiquement synthétisées permettent un énorme gain de temps pour se concentrer uniquement sur l’essentiel du cours et les notions importantes pour valider votre UE. Pour ce faire, toutes les fiches sont accompagnées d’une application pratique et de 10 QCM pour valider vos connaissances. Dans un 2e temps, valider votre UE par mise en place de QCM, de situations cliniques, de cas concret… suivant les modalités de validation de l’UE concernée pour optimiser votre réussite et la validation de votre EU. Fonctionnalités • Fiches de révisions du cours illustrées + une application pratique + QCM (ex. Semestre 1 – 140 fiches de révisions – 1400 QCM). • Validation de l’UE (ex. Semestre 1 - 1460 QCM, de situations cliniques, de cas concret…) + un mode examen et choisissez le nombre de questions et le temps comme le jour de l’examen dans votre IFSI. • Mode audio. • Statistiques de vos performances. • … Contenus • Tous les cours en version synthétique • Fiches abondamment illustrées : schémas, illustrations, photos, tableaux… • Points importants, encadré de rappel… • Les pathologies, les médicaments, les cours magistraux synthétisés, les examens biologiques… • Apprentissage possible par les fiches et/ou par les QCM. • … Application sans publicité, achat unique et sans abonnement. En vous souhaitant bonne courage dans vos révisions L’équipe SETES éditions
Screenshots
Verdict
The clearest difference is price: 1+1 Dice lite at Free against IDE's $8.99. 1+1 Dice lite also leads on update cadence (fortnightly vs every 5 months). On ads, in-app purchases, 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
1+1 Dice lite is free to download; IDE costs $8.99 up front. 1+1 Dice lite sells 1 one-off in-app purchase and IDE sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
1+1 Dice lite ships an update fortnightly, IDE every 5 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.
| Parameter | 1+1 Dice lite | IDE |
|---|---|---|
| Price | Free — better | $8.99 |
| Positive reviews | — | 33.3% of reviews |
| Update frequency | Fortnightly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 82 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | creasoft.de | Editions SETES |
In-app purchases
1+1 Dice lite
- 1+1 Dice full version$0.99
IDE
- Semestre 1 - Fiches$2.99
- QCM du semestre 1$2.99
- Pack QCM + Fiches de révisions$3.99
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- Les outils pratiques$3.99
Questions
Is 1+1 Dice lite free?
Is IDE free?
Do 1+1 Dice lite or IDE have ads?
Which is updated more often, 1+1 Dice lite or IDE?
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