---
title: "Language Reactor ReadLang 1L - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Learn languages with Language Reactor using Active Recall and Spaced Repetition in context.  Learn a new word just to forget it minutes later?  The problem isn’t you—it’s passive recall. By seeing tra"
---

# Language Reactor ReadLang 1L — United States
> Learn in context: Web, Video

![Language Reactor ReadLang 1L App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b0/79/25/b0792532-44e4-2d47-e318-e3cd8e8436f9/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Nguyen Hong Phuc](https://apptail.io/developer/nguyen-hong-phuc-mSx)
**Category:** Education
**Rating:** 4.6/5 (122 ratings)
**Price:** Free
**Bundle ID:** com.oneletters.expo
**Store:** Apple App Store
**Country:** United States
**Version:** 2.0.26 (released 2026-02-03)
**Original Release:** 2025-05-24
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6740740246)
**AppTail Page:** [https://apptail.io/app/language-reactor-readlang-1l-oWIv/united-states](https://apptail.io/app/language-reactor-readlang-1l-oWIv/united-states)

## Language Reactor ReadLang 1L Description
Learn languages with Language Reactor using Active Recall and Spaced Repetition in context.

Learn a new word just to forget it minutes later?

The problem isn’t you—it’s passive recall. By seeing translations too quickly, your brain never truly locks in new vocabulary. 

Our app flips the process: you try recalling words first, then check the translation. This active recall approach cements vocabulary into your long-term memory. Ready to stop forgetting and start mastering? Install now!

Features include:
- Active Recall: Promotes deeper memory retention by requiring you to recall words and phrases rather than passively recognizing them.
- Adaptive Learning: Starts with full translations and gradually shifts to giving hints like the first letter of a word, catering to your learning progress.
- Seamless Integration: Works intuitively with text and audio on various websites, providing a fluid learning experience without switching contexts.
- Customizable Settings: Allows you to adjust the difficulty level and choose which aspects of language learning to focus on.

To get started, navigate to any webpage and click on unfamiliar words or listen to dialogues. The extension will facilitate your learning process without interrupting your browsing experience.

We support 100+ languages and reader with Voice Aloud Reader and more...

We are constantly improving our tools based on user feedback. Please feel free to reach out if you have suggestions or need support. We're excited to be part of your language learning journey!

Terms of Use: 

## Language Reactor ReadLang 1L Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/84/b9/a6/84b9a6d1-acdf-48a9-1a37-3291e766beed/01.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8a/64/a0/8a64a0ea-924d-ef5e-a755-22891a1f767b/02.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/68/1e/d9/681ed9c2-400e-31fe-46f8-92a78c5e8056/03.png/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/51/2f/b0/512fb032-2515-b39a-b077-14f9477c55c6/04.png/2048x2732.png)

## Language Reactor ReadLang 1L Rating Breakdown in United States
- 5 stars: 104 (85%)
- 4 stars: 6 (5%)
- 3 stars: 4 (3%)
- 2 stars: 1 (1%)
- 1 stars: 7 (6%)

## Language Reactor ReadLang 1L Reviews in United States

### **--- "translation for YouTube"
In the app, the translation for YouTube has stopped working stably.
-- Юридический альянс, 2025-08-26

### ***** "It’s really a great app for learnning languages!"
It would be good if the saved word learning section could customize the number of phrases pronounced, for example: 1 time in Vietnamese and 3 times in English before switching to another word.
-- Thai-Phan, 2025-07-29

[View all Language Reactor ReadLang 1L reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Language Reactor ReadLang 1L In-App Purchases
| Item | Price |
|------|-------|
| Unlimited Words | $1.99 |

## Language Reactor ReadLang 1L Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Algeria | Education | #179 |
| Top Free | Azerbaijan | Education | #233 |
| Top Free | Egypt | Education | #421 |


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## Language Reactor ReadLang 1L Available In
- [United States](https://apptail.io/app/language-reactor-readlang-1l-oWIv/united-states)
- [Japan](https://apptail.io/app/language-reactor-readlang-1l-oWIv/japan)
- [Vietnam](https://apptail.io/app/language-reactor-readlang-1l-oWIv/vietnam)
- [China](https://apptail.io/app/language-reactor-readlang-1l-oWIv/china)
- [Brazil](https://apptail.io/app/language-reactor-readlang-1l-oWIv/brazil)
- [South Korea](https://apptail.io/app/language-reactor-readlang-1l-oWIv/south-korea)
- [Germany](https://apptail.io/app/language-reactor-readlang-1l-oWIv/germany)
- [Egypt](https://apptail.io/app/language-reactor-readlang-1l-oWIv/egypt)
- [Taiwan](https://apptail.io/app/language-reactor-readlang-1l-oWIv/taiwan)
- [Colombia](https://apptail.io/app/language-reactor-readlang-1l-oWIv/colombia)
- [Canada](https://apptail.io/app/language-reactor-readlang-1l-oWIv/canada)
- [France](https://apptail.io/app/language-reactor-readlang-1l-oWIv/france)
- [Kazakhstan](https://apptail.io/app/language-reactor-readlang-1l-oWIv/kazakhstan)
- [Algeria](https://apptail.io/app/language-reactor-readlang-1l-oWIv/algeria)
- [Azerbaijan](https://apptail.io/app/language-reactor-readlang-1l-oWIv/azerbaijan)
- [Ukraine](https://apptail.io/app/language-reactor-readlang-1l-oWIv/ukraine)
- [Peru](https://apptail.io/app/language-reactor-readlang-1l-oWIv/peru)
- [Dominican Republic](https://apptail.io/app/language-reactor-readlang-1l-oWIv/dominican-republic)
- [Ecuador](https://apptail.io/app/language-reactor-readlang-1l-oWIv/ecuador)
- [Malaysia](https://apptail.io/app/language-reactor-readlang-1l-oWIv/malaysia)
- [Thailand](https://apptail.io/app/language-reactor-readlang-1l-oWIv/thailand)
- [Angola](https://apptail.io/app/language-reactor-readlang-1l-oWIv/angola)
- [Israel](https://apptail.io/app/language-reactor-readlang-1l-oWIv/israel)
- [Uzbekistan](https://apptail.io/app/language-reactor-readlang-1l-oWIv/uzbekistan)
- [Belarus](https://apptail.io/app/language-reactor-readlang-1l-oWIv/belarus)
- [Luxembourg](https://apptail.io/app/language-reactor-readlang-1l-oWIv/luxembourg)
- [Kuwait](https://apptail.io/app/language-reactor-readlang-1l-oWIv/kuwait)
- [Ireland](https://apptail.io/app/language-reactor-readlang-1l-oWIv/ireland)
- [Netherlands](https://apptail.io/app/language-reactor-readlang-1l-oWIv/netherlands)
- [Sri Lanka](https://apptail.io/app/language-reactor-readlang-1l-oWIv/sri-lanka)
- [Cyprus](https://apptail.io/app/language-reactor-readlang-1l-oWIv/cyprus)
- [Jordan](https://apptail.io/app/language-reactor-readlang-1l-oWIv/jordan)
- [Slovakia](https://apptail.io/app/language-reactor-readlang-1l-oWIv/slovakia)
- [Macao SAR China](https://apptail.io/app/language-reactor-readlang-1l-oWIv/macau)
- [Mauritius](https://apptail.io/app/language-reactor-readlang-1l-oWIv/mauritius)
- [Armenia](https://apptail.io/app/language-reactor-readlang-1l-oWIv/armenia)
- [Cayman Islands](https://apptail.io/app/language-reactor-readlang-1l-oWIv/cayman-islands)
- [Oman](https://apptail.io/app/language-reactor-readlang-1l-oWIv/oman)
- [Iceland](https://apptail.io/app/language-reactor-readlang-1l-oWIv/iceland)
- [Qatar](https://apptail.io/app/language-reactor-readlang-1l-oWIv/qatar)
- [Bermuda](https://apptail.io/app/language-reactor-readlang-1l-oWIv/bermuda)
- [Suriname](https://apptail.io/app/language-reactor-readlang-1l-oWIv/suriname)
- [India](https://apptail.io/app/language-reactor-readlang-1l-oWIv/india)
- [Croatia](https://apptail.io/app/language-reactor-readlang-1l-oWIv/croatia)
- [Ghana](https://apptail.io/app/language-reactor-readlang-1l-oWIv/ghana)
- [Uganda](https://apptail.io/app/language-reactor-readlang-1l-oWIv/uganda)
- [Grenada](https://apptail.io/app/language-reactor-readlang-1l-oWIv/grenada)
- [Belize](https://apptail.io/app/language-reactor-readlang-1l-oWIv/belize)
- [Madagascar](https://apptail.io/app/language-reactor-readlang-1l-oWIv/madagascar)

---

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