Comparison

TapMemo vs Simple Fun Calculator

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

Head to head
About

TapMemo

Easily record notes and the current time with a single tap. This utility is ideal for tracking daily activities like medication schedules or monitoring physical conditions.

Highlights
  • One-tap note recording
  • Automatic time stamping
  • Medication management
  • Physical condition tracking
  • Simple interface
Features
Read full description

This application is an application that can record notes and current time with one tap. It can be used for various purposes such as medication management and physical condition management.

About

Simple Fun Calculator

Features
Read full description

A simple, clean calculator — with your own personal touch. [Core Features] · Tax calculation (8% / 10% switchable) · Discount calculation · Memory function (up to 10 values, tap to add to expression) · Intuitive button layout [Memory Function] Save your frequently used numbers with a single tap — store up to 10 values at once. Tap any saved number to instantly add it to your expression. [Customization (Partially Paid)] Set unique sounds and vibrations for each button. Choose from a variety of sounds: click, tock, pop, chime, and more. Pick your vibration style: soft, light, medium, heavy, and beyond. Rearrange buttons freely so your most-used functions are always within reach. You can preview sounds, vibrations, and button layouts for free. Go Premium (¥280, one-time) to save your settings permanently. [Premium Plan — ¥280 (One-time)] · Save & apply your custom button layout · Assign sounds and vibrations to individual buttons · Yours forever with a single purchase Simple, fun, and just a little bit satisfying.

Screenshots

TapMemo3 screens
Simple Fun Calculator4 screens

Verdict

The call

The clearest difference is update cadence: Simple Fun Calculator at every 3 weeks against TapMemo's every 4 months. Simple Fun Calculator also leads on iOS requirement (17.6 vs 26.2). On price, ads, in-app purchases and device support 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. TapMemo sells 1 one-off in-app purchase and Simple Fun Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

TapMemo ships an update every 4 months, Simple Fun Calculator every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
TapMemo versus Simple Fun Calculator: the parameters behind the verdict, then further details
ParameterTapMemoSimple Fun Calculator
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.217.6 — better
Further details — not scored
Size1 MB1 MB
Age rating4+4+
DeveloperYuta Endotsuboi toshihiro

In-app purchases

1 purchases

TapMemo

One-time1
  • Premium Unlock$9.99
1 purchases

Simple Fun Calculator

One-time1
  • Premium Plan$1.99

Questions

Is TapMemo free?
TapMemo is free to download, with in-app purchases available.
Is Simple Fun Calculator free?
Simple Fun Calculator is free to download, with in-app purchases available.
Do TapMemo or Simple Fun Calculator have ads?
Neither TapMemo nor Simple Fun Calculator shows ads.
Which is updated more often, TapMemo or Simple Fun Calculator?
TapMemo ships an update every 4 months, and Simple Fun Calculator every 3 weeks. Most recently, TapMemo was updated on November 3, 2026 and Simple Fun Calculator on October 31, 2026.

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