Comparison

memoChica vs Birthdays

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

Head to head
About

memoChica

This app helps you rediscover your past thoughts and ideas. It randomly displays your saved memos, allowing you to revisit forgotten notes and gain new insights. Use it for brainstorming, journaling, or even as a fun way to recall information.

Highlights
  • Random memo display
  • View full memo text in list
  • Search memos by text
  • Share memos to other apps
  • "Furikaeru" retrospective function
Features
Read full description

"Please feel the power of memos with memoChica!" 1: Write a lot of memos. 2: Randomly look back on past memos. 3: Say "Wow!" to the forgotten memos. What's memoChica? This app is randomly displays the memos you have written. It picks up and displays the memos you have written on a whim. A memo that has been completely forgotten may become a big noticeable gemstone by reading it back at an unexpected timing. Various ways to use It can be used for things that you want to look back on later, such as idea memos and diaries, for memorization in study, and as a roulette-like plaything. Main functions of memoChica - "Furikaeru function" to look back on past memos - Display the title and the full text in the memo list. You don't have to tap to go to the details screen to read the full text. - Search for memos by character string including title and text. - Share saved memos via email, Evernote, Twitter, etc. About "Furikaeru function" "Furikaeru function" is a feature of memoChica. 1 point will be consumed for each retrospective. You can replenish 5 points by looking at the advertisement. You can use the memo function freely at any time regardless of the point.

About

Birthdays

Features
Read full description

Add all your birthdays in the app and get notified on important dates! Don't forget to add our Widget to your Home Screen and get a nice view on upcoming birthdays.

Screenshots

memoChica4 screens
Birthdays3 screens

Verdict

The call

The clearest difference is in-app purchases: memoChica at none against Birthdays's 1. Birthdays's advantage is ads (none vs shown) and update cadence (weekly vs every 3 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. Birthdays sells 1 one-off in-app purchase. memoChica asks for nothing beyond the download.

UpkeepUpdate frequency

memoChica ships an update every 3 weeks, Birthdays weekly. The most recent releases landed on October 13, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 5 level
memoChica versus Birthdays: the parameters behind the verdict, then further details
ParametermemoChicaBirthdays
PriceFreeFree
Positive reviews82.4% of reviews—
Update frequencyEvery 3 weeksWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.616.0 — better
Further details — not scored
Size15 MB23 MB
Age rating12+4+
DeveloperShinichiro YamamotoPapaja AB

In-app purchases

None

memoChica

No in-app purchases

1 purchases

Birthdays

One-time1
  • Obegränsat med födelsedagar$2.99

Questions

Is memoChica free?
memoChica is free to download, with no in-app purchases.
Is Birthdays free?
Birthdays is free to download, with in-app purchases available.
Do memoChica or Birthdays have ads?
memoChica shows ads; Birthdays does not.
Which is updated more often, memoChica or Birthdays?
memoChica ships an update every 3 weeks, and Birthdays weekly. Most recently, memoChica was updated on October 13, 2026 and Birthdays on October 27, 2026.

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