L Message（エルメ） vs Artivation App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
L Message（エルメ）
This tool enhances LINE official accounts to boost sales and reduce costs through marketing and automation. It allows for 1:1 chat, managing customer information, booking, and payment processing directly from your mobile device.
- LINE official account marketing
- Sales promotion
- Automation
- 1:1 Chat
- Customer management
- Booking and reservation
- Payment processing
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LINE公式アカウントの拡張ツール「L Message（エルメッセージ/エルメ）」の利用者専用アプリです。 エルメはLINEで集客、販促、自動化し、売上アップやコスト削減をサポートします。 1:1チャット、友だち情報・対応ステータス・タグの変更やフォーム回答、カレンダー予約、イベント予約、商品決済の内容を確認することができます。 無料会員登録はWEB版から行い、アプリにログインすることで操作可能です。
Artivation App
This AI-powered application focuses on English-Japanese translation and Japanese vocabulary search. It offers easy, clear, and in-depth learning with categorized content and a testing feature to reinforce vocabulary.
- AI Dictionary
- English-Japanese translation
- Japanese vocabulary search
- Categorized content
- Vocabulary testing feature
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このアプリケーションはAI Dictionaryを含んでいます。 AI Dictionaryは、”ユーザーが学びたいことだけに集中する”ためのアプリケーションです。 英語と日本語間の翻訳と日本語の語彙の検索をAIによって、手軽に、わかりやすく、深く行うことができます。 そして、使いやすいカテゴリー分け、テスト機能によって検索単語の定着をはかります。
Screenshots
Verdict
The clearest difference is device support: L Message（エルメ） at 3 against Artivation App's 1. On price, review sentiment, update cadence 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. Neither carries in-app purchases, so what you see is what you pay.
L Message（エルメ） ships an update every 11 days, Artivation App weekly. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.
| Parameter | L Message（エルメ） | Artivation App |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 28.2% of reviews — better | 25.0% of reviews |
| Update frequency | Every 11 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 72 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 株式会社ミショナ | Artivation Corp. |
Customer experience
L Message（エルメ）
Artivation App
In-app purchases
L Message（エルメ）
No in-app purchases
Artivation App
No in-app purchases
Questions
Is L Message（エルメ） free?
Is Artivation App free?
Do L Message（エルメ） or Artivation App have ads?
Which is updated more often, L Message（エルメ） or Artivation App?
Other comparisons
