ShapeMemo vs WAIS
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
ShapeMemo
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Game Overview ShapeMemo is a simple yet addictive brain-training puzzle game where you memorize colorful shapes displayed on the screen for a short moment and answer quizzes about them. How many red triangles were there? What was the largest shape? Test your memory and observation skills with a variety of fun questions! Recommended for: Those who want a quick brain workout during their spare time. People looking to improve their memory and concentration. Parents looking for an educational game for their kids. Fans of logic puzzles and brain teasers. Features Simple rules and intuitive controls. Questions are randomly generated, offering endless replayability. Challenge yourself to answer all questions correctly and make brain-training a daily habit!
WAIS
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An educational app for learning about the WAIS-4 adult intelligence test. Understand what each subtest measures, how to interpret scores, and how cognitive profiles relate to learning differences. Subtest explanations | Sample quiz questions | AI cognitive profile analysis | Cognitive trait insights For educational purposes only. Not a diagnostic tool. Current pricing and any applicable introductory offer are shown by the App Store for the signed-in account. Privacy Policy: https://horusuzu.github.io/wais4-privacy/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: ShapeMemo at none against WAIS's 1. WAIS's advantage is ads (none vs shown) and update cadence (every 8 days vs every 8 months). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. WAIS sells 1 in-app purchase, starting at $2.99 per month. ShapeMemo asks for nothing beyond the download.
ShapeMemo ships an update every 8 months, WAIS every 8 days. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.
| Parameter | ShapeMemo | WAIS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Every 8 days โ better |
| Ads | Yes | No โ better |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 18 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 5 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Taiki Sato | Burning Tribe |
In-app purchases
ShapeMemo
No in-app purchases
WAIS
- WAIS4 ใใฌใใขใ 14 Days trial$2.991 Month
Questions
Is ShapeMemo free?
Is WAIS free?
Do ShapeMemo or WAIS have ads?
Which is updated more often, ShapeMemo or WAIS?
Other comparisons
