Comparison

Don’t Let It Sleep vs Meet Your Memory

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

Head to head
About

Don’t Let It Sleep

Features
Read full description

Don’t Let It Sleep is a fast, simple timing game where every second matters. Wait for the screen to dim, tap at the last possible moment, and build your score without tapping too early or letting the screen fall asleep. Earn Wake Tokens, use Emergency Wake when a run is on the line, chase Miracle taps, and compete through Game Center leaderboards and achievements. Features: • Simple one-tap timing gameplay • Wake Tokens for extra chances • Daily and skill-based rewards • Game Center leaderboards and achievements • Optional rewarded ads for extra tokens • Optional purchases for Wake Token packs and Remove Ads No ads appear during gameplay.

About

Meet Your Memory

Explore how your mind remembers best through playful, colorful challenges. Discover your unique memory profile across six different styles and track your progress over time. This free and private experience offers fresh gameplay every session.

Highlights
  • Six memory style tests (visual, words, sound, spatial, association, sequence)
  • Dynamic challenges that change each session
  • Personalized memory profile generation
  • Track progress and revisit past results
  • Free and private experience
  • No account required
Features
Read full description

How does your mind remember best? Meet Your Memory turns that question into a colorful, playful scan made of short challenges that change every time you play. TEST SIX MEMORY STYLES • Visual: colors, symbols and details • Words: lists, order and vocabulary • Sound: tones, pitch and rhythm • Spatial: positions and patterns • Association: surprising pairs and connections • Sequence: shapes, directions and order FRESH EVERY TIME Questions, formats and combinations vary from one scan to the next, so ten sessions do not feel like the same test repeated. MEET YOUR PROFILE Get a playful memory profile after every scan, see your complete mix across all six styles, and revisit previous results to notice how attention and context can change your performance. FREE AND PRIVATE The complete experience is free. No account is required. Results stay on your device, with no advertising trackers or analytics. Meet Your Memory is entertainment, not an IQ test or medical assessment. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Don’t Let It Sleep4 screens
Meet Your Memory4 screens

Verdict

The call

The clearest difference is in-app purchases: Meet Your Memory at none against Don’t Let It Sleep's 5. Meet Your Memory also leads on ads (none vs shown). Don’t Let It Sleep's advantage is update cadence (every 5 days vs every 2 weeks). On price, device support and iOS requirement 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. Don’t Let It Sleep sells 5 one-off in-app purchases. Meet Your Memory asks for nothing beyond the download.

UpkeepUpdate frequency

Don’t Let It Sleep ships an update every 5 days, Meet Your Memory every 2 weeks. Both last shipped on October 31, 2026.

Scorecard3 real differences · 6 level
Don’t Let It Sleep versus Meet Your Memory: the parameters behind the verdict, then further details
ParameterDon’t Let It SleepMeet Your Memory
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.517.6 — better
Further details — not scored
Size17 MB4 MB
Age rating12+4+
DeveloperKAMWANA M HOBBSJean-Baptiste Meyer

In-app purchases

5 purchases

Don’t Let It Sleep

One-time5
  • 5 Wake Tokens$0.99
  • Starter Pack$0.99
  • 15 Wake Tokens$1.99
Show 2 more
  • Remove Ads Forever$2.99
  • 40 Wake Tokens$4.99
None

Meet Your Memory

No in-app purchases

Questions

Is Don’t Let It Sleep free?
Don’t Let It Sleep is free to download, with in-app purchases available.
Is Meet Your Memory free?
Meet Your Memory is free to download, with no in-app purchases.
Do Don’t Let It Sleep or Meet Your Memory have ads?
Don’t Let It Sleep shows ads; Meet Your Memory does not.
Which is updated more often, Don’t Let It Sleep or Meet Your Memory?
Don’t Let It Sleep ships an update every 5 days, and Meet Your Memory every 2 weeks. Most recently, Don’t Let It Sleep was updated on October 31, 2026 and Meet Your Memory on October 31, 2026.

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