Comparison

Overlap vs Brain Training

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Overlap

A small puzzle game designed to test and enhance your spatial reasoning skills. Players must identify the correct sequence of shapes and tap them from bottom to top to progress through levels. It features 54 challenges and an endless mode for competitive play.

Highlights
  • Spatial reasoning challenges
  • Shape ordering puzzles
  • 54 levels
  • Endless mode
  • Beat friends
Read full description

Overlap is a tiny game that challenge and improve your spatial reasoning. Overlap already be selected by Editor as Featured app and launched lots of country. Your goal is to find out the order of the shapes, tap the shapes from button to top. 54 levels to challenge , beat your friends in Endless Trip and have fun! Present By: DONOPO Studio

About

Brain Training

Features
Read full description

How old is your brain today? Measure your brain age in about 3 minutes with three quick mini games - then come back tomorrow and keep it young. YOUR BRAIN AGE IN 3 MINUTES - Card Match: flip the cards and find every pair to test your short-term memory. - Proverb Quiz: complete well-known sayings to test your language sense. - Quick Math: solve as many problems as you can before time runs out. - Your three scores combine into one simple number: your brain age. ONE MISSION EVERY DAY - A fresh daily brain mission runs all three games back to back. - Complete it every day to build your streak. - Try to beat yesterday's brain age. SEE IT AT A GLANCE - Home screen widget shows today's brain age and your streak. - Clear score breakdown and a grade for every game. SIMPLE AND COMFORTABLE - Three difficulty levels for every game, from relaxed to demanding. - Adjustable text size - easy on the eyes at any age. - Proverbs in your own language, not translations of foreign ones. - Works fully offline. No account, no sign-up. - Free to download and play. BRAIN REPORT PRO (OPTIONAL ONE-TIME PURCHASE, NOT A SUBSCRIPTION) - A 7-day training plan: it picks the game where your own average is lowest and suggests a difficulty for each day, ending with a brain age check-in. - A weekly summary: your best day of the week and how your average brain age changed from the week before. - Your brain age trend over time, and score trends for all three games. - The area where your own averages are weakest, and the time of day you focus best. - Built only from the records already saved on your device. It does not estimate IQ, percentiles, or comparisons with other people. - The full report appears after you complete the daily mission on 3 different days. - Everything else stays free. Brain Report Pro is an optional extra, bought once. Whether you want a quick mental warm-up with your morning coffee or a daily habit to keep your mind sharp, Brain Training fits into three spare minutes. Download Brain Training and find out how young your brain really is.

Screenshots

Overlap4 screens
Brain Training4 screens

Verdict

The call

The clearest difference is in-app purchases: Brain Training at none against Overlap's 8. Brain Training also leads on update cadence (every 3 weeks vs every 2 months). Overlap's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 17.0). On price and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Overlap sells 8 one-off in-app purchases. Brain Training asks for nothing beyond the download.

UpkeepUpdate frequency

Overlap ships an update every 2 months, Brain Training every 3 weeks. The most recent releases landed on October 10, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
Overlap versus Brain Training: the parameters behind the verdict, then further details
ParameterOverlapBrain Training
PriceFreeFree
Rating2.2 (6 ratings) — better—
Positive reviews12.5% of reviews—
Number of ratings6 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS6.0 — better17.0
Further details — not scored
Size44 MB2 MB
Age rating4+4+
DeveloperDONOPOHyunwoo Lee

In-app purchases

8 purchases

Overlap

One-time8
  • Donate $1$0.99
  • Donate $1.99$1.99
  • Donate $2.99$2.99
Show 5 more
  • Donate $4.99$4.99
  • Donate $9.99$9.99
  • Donate $19.99$19.99
  • Donate $49.99$49.99
  • Donate $99.99$99.99
None

Brain Training

No in-app purchases

Questions

Is Overlap free?
Overlap is free to download, with in-app purchases available.
Is Brain Training free?
Brain Training is free to download, with no in-app purchases.
Do Overlap or Brain Training have ads?
Neither Overlap nor Brain Training shows ads.
Which is updated more often, Overlap or Brain Training?
Overlap ships an update every 2 months, and Brain Training every 3 weeks. Most recently, Overlap was updated on October 10, 2026 and Brain Training on October 21, 2026.

Other comparisons