Sugarizer vs Vocab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sugarizer
A free, open-source learning platform designed for children aged 6-12. It features an intuitive interface and over 50 engaging activities for play and creation, inspired by the Sugar platform.
- Free and open-source learning platform
- Intuitive UI for ages 6-12
- Over 50 educational activities
- Inspired by Sugar platform
- Available on iOS devices
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Sugarizer is a free/libre learning platform. The Sugarizer UI use ergonomic principles from Sugar platform, developed for the One Laptop per Child project. Sugarizer is used every day by thousands of users around the world. Sugarizer was built for learners between 6 and 12 at school and at home. The unique Sugarizer UI is discoverable, wholly intuitive, and uses metaphors even non-readers can understand. Sugarizer include more than 50 activities to play, create, simulate, ... Sugarizer is an open source software under Apache 2 license, source code is available on Github.
Vocab
This app uses AI to help you learn new words by simply taking a photo of a vocabulary list. It offers various game-like exercises and supports multiple languages, making learning engaging for the whole family.
- AI-supported vocabulary creation via photo
- 7 different exercise modes
- Gamification with hearts, diamonds, and badges
- Supports 6 languages
- Multi-user profiles
- AI-generated topic-based vocabulary lists
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Learn the vocabulary from your lessons – the fun and systematic way. GET YOUR WORDS INTO THE APP IN NO TIME • With your own AI: copy the prompt, send a photo of the vocabulary page to ChatGPT, Claude or Gemini, paste the answer – free and without signing up in the app. • Scan a photo: the app reads the page itself, keeps the example sentences from the book and writes matching ones for the rest. For this you need your own Mistral AI key with paid access – a page costs just a few cents. • Topic instead of photo: enter a topic and the AI creates 30 matching words – from ordering at a restaurant to business English. SEVEN TYPES OF EXERCISES Flashcards, multiple choice, writing, fill in the blanks, advanced fill in the blanks, arranging words and speaking with pronunciation feedback – plus a duel against the computer. Every word comes with an example sentence, a translation and read-aloud. A STUDY PLAN THAT THINKS AHEAD The app schedules reviews using spaced repetition and reminds you every day which words are due. STAY MOTIVATED • Hearts, points and diamonds • 25 badges – some of them secret • Wish badges: parents decide what the reward is • Learning streak with a weekly overview and a daily goal FOR THE WHOLE FAMILY • Several profiles with their own avatars • Spanish, French, German, Italian, Dutch and Latin • Syncs between iPhone, iPad, Mac and Apple Watch via your own iCloud account • For iPhone and iPad in portrait and landscape, as a real Mac app – and on Apple Watch: flashcards and multiple choice on the go PRIVACY No ads, no tracking, no account with us. Your words stay on your devices and in your own iCloud account. Photos are only sent to Mistral AI if you set up a key yourself. AI can make mistakes – please check imported words.
Screenshots
Verdict
The clearest difference is update cadence: Vocab at every 3 days against Sugarizer's every 8 months. Sugarizer's advantage is iOS requirement (11.0 vs 18.0). On price, review sentiment, 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.
Sugarizer ships an update every 8 months, Vocab every 3 days. Both last shipped on October 24, 2026.
| Parameter | Sugarizer | Vocab |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Every 8 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 11.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 634 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Lionel LASKE | MARKUS WITTEWEG |
Customer experience
Sugarizer
Vocab
In-app purchases
Sugarizer
No in-app purchases
Vocab
No in-app purchases









