Comparison

Numbers to Words Translator vs ConvertNumber

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

Head to head
About

Numbers to Words Translator

This app helps you learn and practice spelling numbers in over 50 languages. It offers unique input methods for quick counting and a game to test your recognition skills. Ideal for language learners and anyone needing to write numbers in foreign scripts.

Highlights
  • Translate numbers to spelled-out words
  • Practice counting in foreign languages
  • Odometer-style input for quick counting
  • Calculator-style input
  • Fast-paced number recognition game
  • Supports over 50 languages
  • Includes Latinized spellings for pronunciation
Features
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BLUF: the app converts/translates numbers as digits into spelled-out words/text in over 50 languages, and can speak numbers aloud in over 30 languages. Have you ever noticed it can be hard to learn to say and spell numbers in different languages because you never see them spelled out in writing? You might see "Uno Dos Tres, ..." in one chapter in your textbook, and then never again. Numbers to Words Translator solves this problem. It's great for practice because it has a special "Odometer" style input that makes it easy to quickly count up and down by ones, tens, hundreds, etc. Of course it has a calculator-style input, too. And for practice recognizing numbers it has a fast-paced game: see the spelled number and tap in the digits as fast as you can. Here are some of the things the app is useful for: • Quick translation of numbers into spelled-out words. • Learning to count in another language • Writing out a number on a check • Practicing number translation. It translates over 50 languages (see the list below). For most languages when you enter a number the app shows the spelled-out version, like "cuarenta y dos" for 42 in Spanish. For many languages that aren't based on the latin alphabet the app also supports the 'latinized' spellings, to help you remember how to pronounce them. So in Chinese the number 1,234 is spelled "一千二百三十四“, and the pronounceable version (in pinyin) is "yī qiān èr bǎi sān shí sì". Languages Included: Afrikaans Akan (Ghana) Albanian Arabic Armenian Azerbaijani Belarusian Bosnian Bulgarian Burmese (Myanmar) Catalan (Spain) Chakma (India, Bangladesh, Myanmar) Cherokee (United States) Chinese (Mandarin) Croatian Czech Danish Dutch (Netherlands) English Esperanto (World) Estonian Ewe (Ghana) Faroese Filipino Finnish French Fulah (West Africa) Georgian German German (Switzerland) Greek Hebrew Hindi Hungarian Icelandic Indonesian Irish Italian Kalaallisut (Greenland) Korean Kymer (Cambodia) Lao (Laos) Latvian Lithuanian Luxembourgish Macedonian Malay Maltese Norwegian: Bokmål & Nynorsk Northern Luri (Iraq, Iran) Northern Sami (Finland, Norway, Sweden) Persian Polish Portuguese Quechua (South America) Romanian Russian Serbian (Cyrillic & Latin) Slovak Slovenian Spanish Swahili (Central Africa) Swedish Tamil (Sri Lanka) Thai Turkish Ukrainian Vietnamese Welsh

About

ConvertNumber

Read full description

ConvertNumber is a simple calculator for learning how numbers are written and spoken in different languages. Calculate normally, then see the result written out in the selected language. Tap the written number or press equals to hear it spoken aloud. It is useful for language learners, students, travelers, and anyone curious about number systems. Features: - Calculator-style number entry - Written number results in multiple languages - Spoken pronunciation for the current language - Calculation history for quick reuse - Clean modern interface for everyday practice

Screenshots

Numbers to Words Translator4 screens
ConvertNumber4 screens

Verdict

The call

The clearest difference is in-app purchases: ConvertNumber at none against Numbers to Words Translator's 1. Numbers to Words Translator's advantage is update cadence (every 2 months vs every 8 months). On price, ads, 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. Numbers to Words Translator sells 1 one-off in-app purchase. ConvertNumber asks for nothing beyond the download.

UpkeepUpdate frequency

Numbers to Words Translator ships an update every 2 months, ConvertNumber every 8 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

Scorecard2 real differences · 8 level
Numbers to Words Translator versus ConvertNumber: the parameters behind the verdict, then further details
ParameterNumbers to Words TranslatorConvertNumber
PriceFreeFree
Rating4.8 (156 ratings) — better—
Positive reviews86.7% of reviews—
Number of ratings156 — better—
Update frequencyEvery 2 months — betterEvery 8 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size14 MB14 MB
Age rating4+4+
DeveloperDavid RichmondNEURAL CRAFT LIMITED

In-app purchases

1 purchases

Numbers to Words Translator

One-time1
  • Upgrade$2.99
None

ConvertNumber

No in-app purchases

Questions

Is Numbers to Words Translator free?
Numbers to Words Translator is free to download, with in-app purchases available.
Is ConvertNumber free?
ConvertNumber is free to download, with no in-app purchases.
Do Numbers to Words Translator or ConvertNumber have ads?
Both Numbers to Words Translator and ConvertNumber show ads.
Which is updated more often, Numbers to Words Translator or ConvertNumber?
Numbers to Words Translator ships an update every 2 months, and ConvertNumber every 8 months. Most recently, Numbers to Words Translator was updated on October 24, 2026 and ConvertNumber on October 26, 2026.

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