Comparison

Memory Dog vs Door

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

Head to head
About

Memory Dog

Read full description

Train your memory and have fun at the same time! Are you a dog lover? Then you will enjoy playing with dog sounds! Otherwise go with the legacy tones. Game is too simple? Just turn the sounds off.

About

Door

Test your memory with a simple yet challenging game. Each round, you must choose a new door from a selection, avoiding any you've opened before. With multiple difficulty levels and leaderboards, see how long you can last.

Highlights
  • New door selection mechanic
  • 5 difficulty levels
  • Optional timed mode
  • 8 achievements
  • Online leaderboards
  • Keyboard support
  • Game Center integration
Features
Read full description

Door is a memory game with one simple rule: always pick the new door. Each round shows two doors. One is a door you've already opened, and one is new. Remember every door you've seen, choose carefully, and see how far your memory can take you. Pick a repeated door and it's game over. Features • 5 difficulty levels • Optional timed mode • 8 achievements • Online leaderboards • Keyboard support • Game Center integration Quick rounds make it easy to play solo or pass around with friends. Available on iPhone, iPad, macOS, and tvOS. 43 in-game languages. Support available in English only.

Screenshots

Memory Dog4 screens
Door3 screens

Verdict

The call

The clearest difference is in-app purchases: Memory Dog at none against Door's 1. Memory Dog also leads on update cadence (every 4 days vs weekly). Door's advantage is device support (5 vs 2). On price, ads 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. Door sells 1 one-off in-app purchase. Memory Dog asks for nothing beyond the download.

UpkeepUpdate frequency

Memory Dog ships an update every 4 days, Door weekly. The most recent releases landed on June 3, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Memory Dog versus Door: the parameters behind the verdict, then further details
ParameterMemory DogDoor
PriceFreeFree
Rating—4.8 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod, Mac, Apple TV — better
Requires iOS14.7 — better15.0
Further details — not scored
Size3 MB86 MB
Age rating4+4+
DeveloperPeter GrutterAndrew Moloney

In-app purchases

None

Memory Dog

No in-app purchases

1 purchases

Door

One-time1
  • Ad Free$0.95

Questions

Is Memory Dog free?
Memory Dog is free to download, with no in-app purchases.
Is Door free?
Door is free to download, with in-app purchases available.
Do Memory Dog or Door have ads?
Neither Memory Dog nor Door shows ads.
Which is updated more often, Memory Dog or Door?
Memory Dog ships an update every 4 days, and Door weekly. Most recently, Memory Dog was updated on June 3, 2026 and Door on September 30, 2026.

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