Best Multilingual Number Converter Apps

227+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

If you already know Multilingual Number Converter, this is the deeper bench. 227+ multilingual number converter apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Multilingual Number Converter

Numbery : number converter#2

Numbery : number converter by Rob Clarke

Convert numbers into words
Strong Contender
📚 Education
4.8😊(2.1K ratings)
FreeIn-App Purchases
Numbery : number converter screenshot 1
Numbery : number converter screenshot 2
Numbery : number converter screenshot 3

Easily convert numbers into their written word form and hear their pronunciation in multiple languages. Ideal for language learners or travelers needing to understand and communicate numerical figures accurately.

What We Love

  • 👍 Easy to use
  • 🚀 Simple and straightforward
  • 💡 Helpful for writing checks
  • 🚀 Quickly write out numbers

Room to Improve

  • 🐛 No support for decimals or fractions
  • 🐛 Inability to add commas or decimal points
  • 🐛 Limited number range (up to 999,999,999)
Currency converter calculator!#3

Currency converter calculator! by Aleksei Mezhevikin

Exchange rates USD
Worth Considering
✈️ Travel
4.8😐(66K ratings)
FreeAdsIn-App Purchases
Currency converter calculator! screenshot 1
Currency converter calculator! screenshot 2
Currency converter calculator! screenshot 3

This app provides real-time exchange rates for all world currencies, including cryptocurrencies, and functions offline. It features an embedded calculator, the ability to set custom rates, and updates hourly. An optional premium version removes ads and offers additional features.

What We Love

  • 👍 Easy to use
  • 🚀 Fast and accurate currency conversions
  • 💡 Helpful for travel and international transactions
  • 🔒 Offline functionality

Room to Improve

  • 🔍 Limited currency options in free version
  • 💰 Subscription required to unlock full features
  • 📢 Excessive advertisements

More Multilingual Number Converter apps to explore

4
Live Translator - AI Translate
Live Translator - AI Translate
Live Translator - AI Translate
Text, Photo & Voice Translator
Free

This app provides advanced AI-powered translation for text, voice, and images, capturing nuance and cultural context. It offers specialized modes for different situations and integrates seamlessly into your typing experience.

Context-aware text translationReal-time voice interpreterInstant camera translator
🔍 Reference
(16K)
free with in-app purchases
5
AI Phone:Call&Voice Translator
AI Phone:Call&Voice Translator
AI Phone:Call&Voice Translator
Phone Call & Voice Translator
Free

This app offers real-time translation for phone calls, video calls, and in-person conversations across over 150 languages. It provides features like two-way voice translation, call captioning, AI summaries, and text/photo translation, making cross-lingual communication seamless.

Real-time phone call translationVoice and video call translationIn-person conversation translation
🔧 Utilities
(75K)
free with in-app purchases
6
InstantTranslator:AI Translate
InstantTranslator:AI Translate
InstantTranslator:AI Translate
Text, Voice & Photo Translate
Free

This AI-powered app breaks language barriers with instant text, voice, and image translation. It offers real-time subtitle translation for videos and supports over 20 languages for seamless communication.

Text translationVoice and speech translationCamera and photo translation
🔍 Reference
(3.2K)
free with in-app purchases
7
Siko Translator-Multilingual
Siko Translator-Multilingual
Siko Translator-Multilingual
Multi-Format&Multilingual
Free

This app offers versatile translation capabilities, including image, text, and audio, supporting multiple languages. It helps users overcome communication barriers for travel, language learning, and quick information access, with a history feature for managing past translations.

Multi-language translationImage translation via cameraAudio translation
✈️ Travel
(83)
subscription
8
Translator*
Translator*
Translator*
Text, Photo & Voice Translator
Free

This AI-powered app offers seamless text, image, and voice translation across over 100 languages. Translate as you type, identify objects in photos, or speak naturally for instant audio and text translations. It's designed for effortless communication in any situation.

AI-powered keyboard translationObject and text recognition from imagesReal-time voice translation with AI
📊 Productivity
(2.8K)
subscription
9
Currency Converter - Offline
Currency Converter - Offline
Currency Converter - Offline
Exchange Rate : Live & Offline
Free

Easily convert currencies with live and offline exchange rates. This tool is ideal for travelers and finance enthusiasts, offering accurate conversions for over 170 countries. Manage international expenses and stay updated on currency fluctuations.

Offline mode for access anywhereLive, real-time exchange ratesSupport for over 170 currencies
✈️ Travel
(393)
subscription
10
Grammarly: AI Keyboard & Notes
Grammarly: AI Keyboard & Notes
Grammarly: AI Keyboard & Notes
Chats, emails, work and study
Free

Enhance your writing across all apps with AI-powered suggestions for grammar, spelling, and clarity. Generate new versions of your text, detect tone, and improve conciseness. Also includes a document editor and Safari extension for comprehensive writing support.

Real-time grammar and spelling suggestionsAI-powered text rewritesTone detection and transformation
📊 Productivity
(218K)
freemium
11
Translate Now - AI Translator
Translate Now - AI Translator
Translate Now - AI Translator
Text, Photo & Voice Translator
Free

Instantly translate text, voice, and photos across over 320 languages with AI-powered tools. Features include a translator keyboard, hands-free voice translation for conversations, and photo translation for signs and menus. It also offers language learning assistance.

Text, voice, and photo translationTranslator keyboard for appsHands-free AI voice translator
🔍 Reference
(333K)
free with in-app purchases
12
Translator GO: AI Translate
Translator GO: AI Translate
Translator GO: AI Translate
Photo, Voice, Text Translation
Free

Break down language barriers with AI-powered real-time translation for text, voice, and photos. Supports over 110 languages, with offline mode for travel and a phrasebook for essential communication.

AI-powered translationsReal-time voice translationCamera translation for photos
📊 Productivity
(20K)
free with in-app purchases
13
Translate Photo & Camera Scan
Translate Photo & Camera Scan
Translate Photo & Camera Scan
OCR Scanner: Image Translator
Free

Instantly recognize and translate text from images in over 100 languages using advanced OCR and neural network technology. Perfect for travelers and language learners, it allows you to scan menus, signs, and documents with your phone's camera and get accurate translations.

Text recognition from imagesTranslate in over 100 languagesSmart document edge detection
🔧 Utilities
(11K)
free with in-app purchases
14
BitDynamic:Real-Time Translate
BitDynamic:Real-Time Translate
BitDynamic:Real-Time Translate
RT Voice&Cam&Call Translate
Free

Instantly break down language barriers with an AI-powered companion for travel, business, and global communication. Enjoy lag-free voice translation, instant photo translation, and seamless call translation across 144 languages.

Real-time voice translationCamera and photo translationPhone and video call translation
🔧 Utilities
(5.1K)
free with in-app purchases
15
Voice Translator: AI Translate
Voice Translator: AI Translate
Voice Translator: AI Translate
All Languages Chat Translation
Free

This AI-powered translator facilitates seamless communication across over 100 languages. It offers instant voice, text, and photo translations, with customizable tone and speed, and even includes an offline phrasebook for situations without internet access.

Instant voice translationsOn-the-spot photo translationReal-time messaging translation
🔍 Reference
(93K)
free with in-app purchases
16
Scan & Translate+ Text Grabber
Scan & Translate+ Text Grabber
Scan & Translate+ Text Grabber
Camera Scanner & Translator
Free

Instantly digitize and translate printed text from documents, signs, and menus using your camera. Supports over 90 languages for translation and recognizes text in over 70. Edit, listen to, and share your translated content.

Camera text scanningText recognition for 70+ languagesTranslation to 90+ languages
📊 Productivity
(20K)
free with in-app purchases
17
TransEase: Realtime Translator
TransEase: Realtime Translator
TransEase: Realtime Translator
Text, Voice & Photo Translator
Free

Break down language barriers with this powerful translation tool. It offers real-time text, voice, and image translation in over 100 languages, with an offline mode for when you're without internet. Its user-friendly interface makes global communication effortless.

Instant translation in over 100 languagesReal-time voice recognition translationOffline translation mode
🔧 Utilities
(418)
free with in-app purchases
18
Dialog - Translate Speech
Dialog - Translate Speech
Dialog - Translate Speech
Voice, Text & Photo Translator
Free

This app offers instant voice, text, and camera translations in over 175 languages. It features a translation keyboard for messaging, AI tools for refining translations, and an offline mode for use without internet. It also includes an Apple Watch app and home screen widget for quick access.

Voice-to-voice translationsText translationCamera translation
🔍 Reference
(33K)
free with in-app purchases
19
Translate AI - Live Translate
Translate AI - Live Translate
Translate AI - Live Translate
Text, Photo & Voice Translator
Free

Instantly translate text, voice, and camera input across over 100 languages. This AI-powered app facilitates live conversations, offers offline translation, and includes a handy translator keyboard for seamless communication.

Real-time voice translationText translationCamera translation (snap & translate)
🔍 Reference
(2.5K)
free with in-app purchases
20
Talk & Translate AI Translator
Talk & Translate AI Translator
Talk & Translate AI Translator
Voice, Text, Photo translation
Free

This AI-powered translator offers real-time voice, text, and photo translation for seamless global communication. It supports over 100 languages and features offline capabilities, making it ideal for travel, business, and everyday multilingual needs.

Real-time voice translationText translationPhoto translation with AR
🔍 Reference
(13K)
free with in-app purchases