ST Translator Pro vs Lacrythor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ST Translator Pro
This application facilitates real-time voice translation for over 30 languages, designed to work seamlessly with specialized translation earphones. It offers various communication modes for one-on-one conversations, group interactions, and language learning.
- Real-time 2-way voice translation
- Supports over 30 languages
- Face-to-face communication mode
- Group communication mode
- Language tutor mode
- Verbal and visual translations
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Welcome to use ST Translator, the ST Translator is specially designed to work with the Supreme Translation Earphone. The ST Translator comes with below outstanding features: 1. Real-time 2 way voice translation with 5 optional modes: * Face to face communication. Communicate in real time with people you meet during traveling. * Group communication. Communicate in real time with a group of people, each in their own language. * Instant communication. Communicate in real time with another user who has the translator earphone. * Language tutor. Practice & learn languages by using the translator earphone. * Broadcast. Speak to a group of people who use the translator earphone, each in their own language. 2. Support more than 30 different languages. 3. Verbal and visual translations. 4. Your best tool when you visit a foreign country.
Lacrythor
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Calculator for Zythor sub component Chloropicrin
Screenshots
Verdict
The clearest difference is update cadence: ST Translator Pro at fortnightly against Lacrythor's every 6 weeks. ST Translator Pro also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
ST Translator Pro ships an update fortnightly, Lacrythor every 6 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.
| Parameter | ST Translator Pro | Lacrythor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 73 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Casa Innovations Group LLC | Ensystex , Inc |
In-app purchases
ST Translator Pro
No in-app purchases
Lacrythor
No in-app purchases
Questions
Is ST Translator Pro free?
Is Lacrythor free?
Do ST Translator Pro or Lacrythor have ads?
Which is updated more often, ST Translator Pro or Lacrythor?
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