Comparison

UUFA vs Number Memory

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

Head to head
About

UUFA

Features
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UUCar is a fast-paced one-handed arcade dodger. Weave across three lanes, drift past oncoming traffic, and hold your finger to unleash a nitro boost that smashes everything in your path.HOW TO PLAY Swipe left/right to change lanes Hold to trigger nitro and smash through traffic Collect coins to refill your nitro gauge Chain passes to build combo multipliers up to x5 Skim past cars for near-miss bonus points FEATURES 10 rides — 5 cars and 5 motorcycles, each with their own feel Dynamic engine audio that pitches up on boost Satisfying hit-stop and haptic feedback Smart difficulty ramp — speeds up every 30 seconds and rewards extra lives Combo tiers at x3 and x5 grant bonus lives Local leaderboard of your top 10 runs Built-in How-to-Play panel — learn in 30 seconds Portrait. One hand. Drop in anywhere. Designed for short, addictive bursts. Two minutes on the subway, ten seconds in line — every run gets you closer to a new personal best.No account. No tutorials. No upgrade trees. Tap Start and you're racing in three seconds.Good luck, and drive fast.

About

Number Memory

Features
Read full description

How sharp is your brain? Number Memory puts your working memory and reaction speed to the test — then gives you a Brain Age score that tells you exactly where you stand. HOW IT WORKS Two modes. One goal: find out what your brain is actually capable of. • NUMBER MEMORY Numbered circles flash onto the screen in random positions. Study them. When they vanish, tap them back in order — 1, 2, 3 — purely from memory. Nail every round and a new circle gets added. One wrong tap ends the game. Your Brain Age is calculated from the level you reached, your accuracy, and how quickly you tapped. • REACTION TIME Five rounds. The screen flashes green — tap as fast as you can. Your average response time is recorded in milliseconds and your personal best is saved automatically. YOUR BRAIN AGE SCORE An algorithm combines your level, accuracy, and tap speed into a single Brain Age number, paired with a label: Legendary Ā· Master Ā· Expert Ā· Great Ā· Average Ā· Almost Ā· Keep Going Ā· Try Again. The score is a fun, motivating benchmark — chase it every session. TRACK YOUR PROGRESS - Best level ever reached - Best Brain Age score - Current streak counter - Bar chart of your last N games - Recent game history at a glance SHARE YOUR RESULT Your result card is shareable directly from the result screen — challenge anyone you like. REMOVE ADS A single one-time purchase removes banner, interstitial, and rewarded ads permanently. Second-chance and hint features stay free for everyone. PRIVATE BY DESIGN No account. No sign-up. No server. All data stays on your device and the app works fully offline. WHAT SCORES LOOK LIKE IN PRACTICE Beginners typically reach level 4–5. Average players land around 6–8. People with strong working memory often hit level 10–12 or beyond. Where will you fall? FEATURES AT A GLANCE • Two brain-training modes: Number Memory + Reaction Time • Brain Age score with 8 performance labels • Personal-best tracking and streak counter • Bar chart history of recent sessions • Shareable result card • One-time Remove Ads purchase • No account required — works 100% offline • All data stored locally on device For entertainment only — not a medical assessment. Download Number Memory now and find out your Brain Age.

Screenshots

UUFA4 screens
Number Memory4 screens

Verdict

The call

The clearest difference is ads: UUFA at none against Number Memory's shown. Number Memory's advantage is update cadence (weekly vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

UUFA ships an update every 2 weeks, Number Memory weekly. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

Scorecard2 real differences Ā· 4 level
UUFA versus Number Memory: the parameters behind the verdict, then further details
ParameterUUFANumber Memory
PriceFreeFree
Update frequencyEvery 2 weeksWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.0 — better
Further details — not scored
Size19 MB27 MB
Age rating17+4+
DeveloperTorun BirkanIclal KABATAS

In-app purchases

None

UUFA

No in-app purchases

None

Number Memory

No in-app purchases

Questions

Is UUFA free?
UUFA is free to download, with no in-app purchases.
Is Number Memory free?
Number Memory is free to download, with no in-app purchases.
Do UUFA or Number Memory have ads?
Number Memory shows ads; UUFA does not.
Which is updated more often, UUFA or Number Memory?
UUFA ships an update every 2 weeks, and Number Memory weekly. Most recently, UUFA was updated on October 25, 2026 and Number Memory on October 20, 2026.

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