Comparison

Memory Travel vs Modulo Calculator, iCalcModulo

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

Head to head
About

Memory Travel

Features
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Save your precious everyday life with your character diary. You can remember the moment when you were glad, happy and hard with 'Memory Travel' Memory Travel is the the diary app. that you can keep a diary with emotion characters and photos. After you keep a diary, you can back up the data and move it to another storage device. And you can print it out as a PDF file or print it out on paper and make it into a book. #Simple diary Record today with 'keeping a diary - function' that you can write simply in a few letters. #Emotion Character You can record your everyday feeling with a moving emotion character. #Photo You can remember today by adding photos into your diary. #Movie Save the movie you enjoyed watching with your friend and your lover in 'Memory Travel' here. You can add easily by only searching for film title. #Book The book which touched your feelings and reduced you to tears continuously. You can add easily by only searching for book title. #Lock up setting (for privacy) My Precious Memories Must Not Be Seen by Others. You can hold it only for you by setting up Lock-up function. #Font and Style Set up Decorate your diary beautifully. Various fonts and styles will be added continuously. #PDF Export You can print out your diary as a PDF file or print out on paper. How about making a book with your diary? ^^ #Alarm Settings Did you keep a diary today? You can keep a diary as soon as you get the notification. ~ (Of course, if you didn't write a diary yesterday, you can write it today.) Shhhhh! It's a secret! So, you don't need to worry about your diary. ■ All contents stored in the diary are not stored externally, but only in your device. If you turn on lock-up function, then no one can see your diary even if you lose your device.^^ ■ Free trial is 30 days and once you buy, you can use it for a lifetime. After 30-day free trial, the previous diary you wrote will remain the same.

About

Modulo Calculator, iCalcModulo

This utility app provides a familiar calculator interface with the unique ability to calculate division remainders. It offers a calculation history, formula display, and clipboard functions for efficient use. Ideal for tasks requiring precise division with remainders.

Highlights
  • Division remainder calculation
  • Calculation history
  • Formula display
  • Clipboard copy/paste
  • Percent calculations
  • Familiar calculator operation
Features
Read full description

iCalcModulo is a simple and easy-to-use calculator with a familiar operation system, plus a remainder calculation function (division with a "remainder"). It can be calculated by the same operation as real calculators. (Compliant with calculator of company C) It also has functions unique to the calculator app, such as displaying calculation history and calculation formulas. There is ⓘ button to display the information page that describes instructions. Thank you for using iCalc. (Instructions) The operation for Arithmetic Calculations, Root Calculations, Constant Calculation and Independent Memory Calculation are the same as real general calculators. (Compliant with calculator of company C) The original operations and functions are as follows. - When performing division by pressing [MOD] instead of [÷] to calculate, the quotient and remainder will be displayed. The remainder is calculated so that it is greater than or equal to 0. - For example, when calculating the quotient and remainder of 30 ÷ 7, if you operate [3] [0] [MOD] [7] [=], the calculation result '4-2', which means the quotient is 4 and the remainder is 2, is displayed on the result display. - For example in a dispensing work, a calculation when counting 3 tablets a day and 90 days with 14 tablets per sheet is [3] [×] [9] [0] [MOD] [1] [4] [=], the result '19-4', which means 19 sheets and 4 tablets, is displayed. - If the result of calculation with the [MOD] key is used for the next calculation, the value of the quotient will be used. - After calculation with the [=] key, the result is displayed on the main display and a white frame is added. - If you tap an operator key instead of [=] key to calculate, the operator turns white, indicating that you are preparing for the next calculation. - The calculation formula is displayed below the main display. - Flipping the main display while inputting, the minimum digit of the displayed input value will be erased one by one. - Flipping the MR display for independent memory to erase the value in independent memory. - Call the calculation history with [▼older] key. Repeat tapping to call older history. If you called a calculation history that was too old, you can use [▲newer] key to return to newer history. - Tapping [C] key to erase the entered value. And [C] key changes to [AC] key. - Tapping [MR] key to enter the value of the independent memory. And [MR] key changes to [MC] key. - [copy] and [paste] keys for clipboard. - Percent Calculations What is 25% of 100? [1] [00] [×] [2] [5] [%] → 50 25% of what number is 100? [1] [00] [÷] [2] [5] [%] → 400 What is 100 increased by 25%?   [1] [00] [+] [2] [5] [%] → 125 What is 100 decreased by 25%?   [1] [00] [−] [2] [5] [%] → 75 (Others) - The calculation range is −999,999,999,999 ~ 999,999,999,999. - The maximum number of digits is 12. - The developer assumes no responsibility for any loss or claims by third parties which may arise from the use of this app.

Screenshots

Memory Travel4 screens
Modulo Calculator, iCalcModulo1 screens

Verdict

The call

The clearest difference is in-app purchases: Modulo Calculator, iCalcModulo at none against Memory Travel's 2. Modulo Calculator, iCalcModulo also leads on iOS requirement (12.0 vs 14.0). Memory Travel's advantage is ads (none vs shown) and update cadence (every 4 days vs every 6 weeks). On price 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. Memory Travel sells 2 one-off in-app purchases. Modulo Calculator, iCalcModulo asks for nothing beyond the download.

UpkeepUpdate frequency

Memory Travel ships an update every 4 days, Modulo Calculator, iCalcModulo every 6 weeks. The most recent releases landed on October 7, 2026 and October 26, 2026 respectively.

Scorecard4 real differences · 6 level
Memory Travel versus Modulo Calculator, iCalcModulo: the parameters behind the verdict, then further details
ParameterMemory TravelModulo Calculator, iCalcModulo
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 days — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.012.0 — better
Further details — not scored
Size22 MB14 MB
Age rating4+4+
DeveloperPoint Phone Co.,LtdTakao Ichimura

In-app purchases

2 purchases

Memory Travel

One-time2
  • 2500원 결제$0.99
  • 2500원 결제$1.99
None

Modulo Calculator, iCalcModulo

No in-app purchases

Questions

Is Memory Travel free?
Memory Travel is free to download, with in-app purchases available.
Is Modulo Calculator, iCalcModulo free?
Modulo Calculator, iCalcModulo is free to download, with no in-app purchases.
Do Memory Travel or Modulo Calculator, iCalcModulo have ads?
Modulo Calculator, iCalcModulo shows ads; Memory Travel does not.
Which is updated more often, Memory Travel or Modulo Calculator, iCalcModulo?
Memory Travel ships an update every 4 days, and Modulo Calculator, iCalcModulo every 6 weeks. Most recently, Memory Travel was updated on October 7, 2026 and Modulo Calculator, iCalcModulo on October 26, 2026.

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