Comparison

Modulo Calculator vs ひびろく(日々録)

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

Head to head
About

Modulo Calculator

This app calculates quotients and remainders, useful for dispensing, inventory, and crafting. It displays input numbers alongside results for accuracy and features a set memory to store calculation history.

Highlights
  • Quotient and remainder calculation
  • Input and result visibility for accuracy
  • Set memory for calculation history
  • Independent memory function
  • Easy input number modification
  • Recall calculation history
Features
Read full description

Modulo Calculator has a remainder calculation function that is convenient for dispensing work in pharmacies, shipping work in distribution warehouses and calculation of the number of patterns and the number of remaining stitches in knitting, etc. Two input numbers and the result after calculation are shown so that the user can check input numbers with the result, therefore, the accuracy of calculation is greatly improved. It has the set memory in addition to the general independent memory. The set memory automatically memorizes calculation history of all sets of calculated input numbers, an arithmetic operator and a result number. (Instructions) - 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, will be 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. And ”270"(tablets) from 3×90 keeps displayed at 1st display and “14"(tablets per sheet) keeps displayed at 2nd display. So input numbers and the result can be checked at a glance. - If the result of calculation with the [MOD] key is used for the next calculation, the value of the quotient will be used. - It is easy to calculate by changing one input number after a calculation. For example after a remainder calculation, in the case you would like to change the tablet number per sheet of 2nd input number, tap the 2nd input number and input a new number and tap the result display(or tap [=]) to finish the calculation. - To recall calculation history, tap [< Prev] key until you find the history you want. After you tapped [< Prev] key, if you want to recall a newer history, tap [Next >] key until you find it. - To clear the calculator completely including calculation history, close Modulo Calculator. - To clear the calculator except for the set memory and the independent memory on MR-line, tap [C] key and then tap [AC] key appeared, that is, double tap [C] key. - To clear the independent memory on MR-line, tap MR key and then tap MC key appeared, or swipe on MR-line. - To completely clear the number you have just input on 1st-line or 2nd-line, tap C key. - To erase a right end number at 1st-line or 2nd-line framed in the input mode, swipe on the line. - When using the [M+] key or [M-] key to calculate the remainder, only the quotient will be used for the memory calculation. (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. Modulo Calculator Ⓒ 2020 Takao Ichimura

About

ひびろく(日々録)

Features
Read full description

日々のやるべきことをスムーズに管理するタスク管理アプリ「日々録」。 シンプルなインターフェースで、タスクを追加・完了・削除しながら、毎日の達成感を味わえます。チェックしたくなるアニメーション効果。

Screenshots

Modulo Calculator1 screens
ひびろく(日々録)4 screens

Verdict

The call

The clearest difference is ads: ひびろく(日々録) at none against Modulo Calculator's shown. Modulo Calculator's advantage is update cadence (monthly vs every 3 months) and iOS requirement (15.0 vs 18.4). On price, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Modulo Calculator ships an update monthly, ひびろく(日々録) every 3 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
Modulo Calculator versus ひびろく(日々録): the parameters behind the verdict, then further details
ParameterModulo Calculatorひびろく(日々録)
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 3 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.4
Further details — not scored
Size10 MB3 MB
Age rating4+4+
DeveloperTakao IchimuraSeiji Kinoshita

In-app purchases

None

Modulo Calculator

No in-app purchases

None

ひびろく(日々録)

No in-app purchases

Questions

Is Modulo Calculator free?
Modulo Calculator is free to download, with no in-app purchases.
Is ひびろく(日々録) free?
ひびろく(日々録) is free to download, with no in-app purchases.
Do Modulo Calculator or ひびろく(日々録) have ads?
Modulo Calculator shows ads; ひびろく(日々録) does not.
Which is updated more often, Modulo Calculator or ひびろく(日々録)?
Modulo Calculator ships an update monthly, and ひびろく(日々録) every 3 months. Most recently, Modulo Calculator was updated on October 24, 2026 and ひびろく(日々録) on October 6, 2026.

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