Brain 100 vs Wordthrum
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brain 100
Test your memory with a challenging tile-matching game featuring cute cats. Start with a small board and increase the difficulty as you progress. This addictive game offers hours of entertainment.
- Memory tile matching
- Increasing board sizes (3x3 to 6x6)
- Cute cat imagery
- Addictive gameplay
- Hours of entertainment
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Brain 100 Game is a little game that puts your remember to the ultimate test. Can you remember all the tiles with the cute cat on a 3x3 board? Too easy? How about a 4x4, 5x5 or 6x6 board? Well, maybe it’s not as easy as it looks. Seriously, this is an addictive game that will keep its player entertained for hours.
Wordthrum
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Wordthrum is a relaxing word crossword game: connect the letters in the wheel with one swipe and fill the grid — word by word, level by level, all the way around the world. COMPLETELY FREE • No ads • No in-app purchases • No account, no sign-up • No data collection, no tracking • Fully playable offline HOW IT WORKS • Swipe across the letters to build words • Solution words fly into the crossword grid • Other valid words count as bonus words and earn coins • Spend coins on hints whenever you are stuck • No timer, no lives, no penalty for wrong guesses WORLD JOURNEY • 300 levels across 15 countries • 60 landmarks with short facts — from the Pyramids of Giza to Yellowstone • A daily puzzle with a streak counter SPECIAL • Read-aloud with real recordings: every puzzle word and every landmark text is pre-recorded — no robotic voice • Easy mode: letter hints become free, so you can reveal another letter whenever you need one • Switch between German and English at any time — progress is kept separately per language • Carefully curated word lists in German and English • Difficulty ramps gently from 4-letter wheels to tricky 7-letter ones A game by Dachverband Legasthenie Deutschland e.V. (DVLD).
Screenshots
Verdict
The clearest difference is update cadence: Wordthrum at every 3 days against Brain 100's every 2 weeks. Brain 100's advantage is iOS requirement (9.0 vs 17.0). On price, ads, 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.
Brain 100 ships an update every 2 weeks, Wordthrum every 3 days. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.
| Parameter | Brain 100 | Wordthrum |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (10 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 55 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Khai Hoang | Dachverband Legasthenie Deutschland e.V. |
In-app purchases
Brain 100
No in-app purchases
Wordthrum
No in-app purchases








