Comparison

Numurs vs ReadableCalc

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

Head to head
About

Numurs

Effortlessly convert numbers into their written word form. Simply input a number using the numeric keypad, and this tool will instantly transcribe it for you. All core features are free, with an optional in-app purchase to customize your home screen icon.

Highlights
  • Number transcription
  • Numeric keypad input
  • Instant conversion
  • Free core features
  • Home screen icon customization (in-app purchase)
Read full description

You think you deserve the Pulitzer Prize for your latest book, report or even the love letter you wrote for your beloved one? But... there is this number, and you wonder how to transcribe it. Stop worrying! With Numurs, it's just as simple as writing a message (and even more faster)! Numurs is a simple but useful tool that allows you to transcript numbers. Just type the number with the numeric pad, and, that's it, Numurs does the rest. All the features are free (and will remain free). However, the application contains a single in-app purchase that allows you to support the team. In return, you'll be able to edit your home screen icon.

About

ReadableCalc

Features
Read full description

ReadableCalc is a calculator app that displays large numbersβ€”like 3 trillion 500 billionβ€”in readable units. It’s designed to make extremely large numbers more intuitive at a glance. Main Features β€’ Supports four basic operations (+, βˆ’, Γ—, Γ·) β€’ Displays results in English numeric units for easy readability β€’ Handles decimals and negative numbers β€’ DEL button for deleting one character at a time (Long press to clear the entire expression) β€’ Long press on expressions or results to copy β€’ Tap on the β€œreadable” result to toggle display between: β€’ Short scale / Long scale / Kanji numerals Additional features in landscape mode: β€’ β€œ00”, β€œ000”, and β€œ0000” buttons for quickly adding zeros β€’ β€œx²” and β€œx³” buttons for quick exponentiation Note: β€’ Numbers exceeding 200 digits may be rounded due to calculation and display limitations. Please be cautious if you need high precision. β€’ Short scale and Long scale support numbers up to 10^198. β€’ Kanji numeral display supports up to 10^72. Larger numbers are shown in Arabic numerals instead.

Screenshots

Numurs4 screens
ReadableCalc3 screens

Verdict

The call

The clearest difference is in-app purchases: ReadableCalc at none against Numurs's 1. ReadableCalc also leads on update cadence (weekly vs every 3 months) and iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Numurs sells 1 one-off in-app purchase. ReadableCalc asks for nothing beyond the download.

UpkeepUpdate frequency

Numurs ships an update every 3 months, ReadableCalc weekly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

Scorecard3 real differences Β· 5 level
Numurs versus ReadableCalc: the parameters behind the verdict, then further details
ParameterNumursReadableCalc
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 3 monthsWeekly β€” better
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.012.0 β€” better
Further details β€” not scored
Size1 MB28 MB
Age rating4+4+
DeveloperAnthony ColomberoYONAGARE LAB

In-app purchases

1 purchases

Numurs

One-time1
  • Support the team$0.99
None

ReadableCalc

No in-app purchases

Questions

Is Numurs free?
Numurs is free to download, with in-app purchases available.
Is ReadableCalc free?
ReadableCalc is free to download, with no in-app purchases.
Do Numurs or ReadableCalc have ads?
Neither Numurs nor ReadableCalc shows ads.
Which is updated more often, Numurs or ReadableCalc?
Numurs ships an update every 3 months, and ReadableCalc weekly. Most recently, Numurs was updated on October 3, 2026 and ReadableCalc on October 7, 2026.

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