WelcomeLMS vs OG1.Chat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WelcomeLMS
This app extends school lessons with interactive exercises for vocabulary and grammar. It allows students to practice learned material outside of class using modern teaching methods.
- Interactive vocabulary practice
- Grammar exercises
- Extracurricular learning
- Modern teaching methods
- Progress tracking
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Мобильное приложение для учеников школы Welcome LMS является продолжением занятий. Оно обеспечивает интерактивную работу с изучаемой лексикой и грамматикой. А также, обеспечивает возможность дополнительно тренировать изучаемый материал во внеурочное время, используя самые современные методики.
OG1.Chat
A communication platform designed for students, parents, teachers, and curators of "Online Gymnasium №1". Facilitates interaction within the educational community.
- Student communication
- Parent communication
- Teacher communication
- Curator communication
- Educational community platform
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Чат для учеников, родителей, учителей и кураторов "Онлайн Гимназии №1"
Screenshots
Verdict
The clearest difference is rating: WelcomeLMS at 5.0 against OG1.Chat's 3.0. OG1.Chat's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ratings volume, ads and in-app purchases 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.
WelcomeLMS holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
WelcomeLMS ships an update every 6 weeks, OG1.Chat every 2 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | WelcomeLMS | OG1.Chat |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15 — better | 15.1 |
| Further details — not scored | ||
| Size | 71 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Nadezhda Berdina | Онлайн Гимназия №1 |
Customer experience
WelcomeLMS
OG1.Chat
In-app purchases
WelcomeLMS
No in-app purchases
OG1.Chat
No in-app purchases
Questions
Is WelcomeLMS free?
Is OG1.Chat free?
Which has better reviews, WelcomeLMS or OG1.Chat?
Do WelcomeLMS or OG1.Chat have ads?
Which is updated more often, WelcomeLMS or OG1.Chat?
Other comparisons
