shlang vs LexiFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
shlang
Enhance your foreign language learning by easily capturing and reviewing new words and phrases encountered in media and text. This app helps you build vocabulary by tracking known words, providing definitions and examples, and offering spaced repetition for effective recall.
- Vocabulary tracking
- Word and phrase definitions
- Translation to any language
- Spaced repetition for recall
- Subtitle search for movies/TV
- Text and article import
- Auto language detection
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How often do you use a dictionary while watching a movie, reading a book or a web article in a foreign language? Probably often. Do you recall all those words or phrases which you used a dictionary for in 1 week? Probably not. You can use many applications: dictionaries, translators, memory cards and so on to build your vocabulary. Anyway it would require some manual work to recognize different word forms, phrases and idioms. Shlang makes things easier for you, all what you need is in one place - focus on unknown words before reading/watching: Words and Phrases - mark words or phrases you already know, they will be in your vocabulary and do not bother you next time; - let Shlang know about your language (English only atm) level and Shlang will be able to not show easy (for your level personally) words; - work with unknown words or phrases: - see definitions; - see examples; - translate to any language you want/know; - if still not sure you get familiar with a word or a phrase, mark the one "to repeat" so next time you face the one Shlang will help you to recall; - repeat any of the words or phrases from your vocabulary. Media - search for movie/TV subtitles - (soon) search for books - open (with Share) - web articles, - YouTube video with subtitles, - (soon) YouTube song with lyrics. - paste any text into Shlang. Languages - advanced support for English: grouping related words, phrase verbs, (soon) idioms; - support for 180+ languages: word extraction, translation; - auto detection of text language: useful for web articles when the language is not predefined like in movies or books.
LexiFlow
This AI-powered language learning tool creates personalized dialogues using only the vocabulary you know. Practice speaking and writing in real conversations tailored to your learning level and chosen topics. Supports 11 languages and adapts to your grammar progress.
- Personalized AI dialogues
- Text and voice chat modes
- Customizable topics and vocabulary
- Vocabulary expansion tools
- Support for 11 languages
- Grammar filters for adaptive learning
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LexiFlow — Your AI-Powered Language Companion That Learns With You Unlike traditional apps, LexiFlow doesn’t introduce random vocabulary. Instead, it builds real-time dialogues using only the words and grammar you already know, helping you practice exactly what you’re learning. LexiFlow is designed to support your progress wherever you learn a language — in class, with a tutor, on a course, or from several textbooks. Scan your notes right here! Intuitive interface & flexible settings make language practice feel natural — through real conversations with an AI that speaks at your level. Key Features: • Personalised AI dialogues Your AI companion builds conversations using only words you are already familiar with. • Text and voice chat modes Practice both written and spoken language in the mode that suits you best. • Any topic and vocabulary you need to study Choose a conversation topic and the vocabulary on which your session will be based. • Add new words Grow your vocabulary by uploading photos, using the built-in dictionary, or letting LexiFlow suggest relevant words based on your chosen topic. • 11 languages — and it’s just the beginning Learn English, Spanish, French, German, Italian, Polish, Swedish, Turkish, Russian, Hindi, Portuguese — more are added every month. • Grammar filters Mark the grammar points and tenses you’ve already learned — LexiFlow will adapt your dialogues accordingly. They say practice builds confidence — so start learning at your own pace with LexiFlow. A subscription is required to access all features of the app. We have several subscription options to choose from, starting from $9.99 (CAD)/month: Payment will be charged to your iTunes Account at confirmation of purchase. The subscription automatically renews for the same price and duration as the original package. Auto-renew may be turned off in your Account Settings after purchase. This must be done at least 24 hours before the end of the current period; Cancellation of the current subscription plan is not allowed during its active period. Terms and Conditions: http://creollo.com/terms Privacy Policy: http://creollo.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: shlang at none against LexiFlow's 2. shlang also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.5). LexiFlow's advantage is update cadence (monthly vs every 2 months) and ratings volume (3 vs 1). On price, rating, review sentiment and ads 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
Both are free to download. LexiFlow sells 2 in-app purchases, starting at $9.99 per month. shlang asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for shlang against 5.0 for LexiFlow. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
shlang ships an update every 2 months, LexiFlow monthly. The most recent releases landed on October 6, 2026 and September 23, 2026 respectively.
| Parameter | shlang | LexiFlow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 64 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Sergey Samsonov | Viktor Gorobets |
Customer experience
shlang
LexiFlow
In-app purchases
shlang
No in-app purchases
LexiFlow
- LEXI 1 month subscription3 Days trial$9.991 Month
- LEXI 3 months subscription3 Days trial$29.993 Months









