Decide by Message vs MAI Fav
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decide by Message
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Got a dilemma? Lunch choices, weekend plans, or just need a second opinion? You know that feeling when you wish you could just text your crew for a quick answer? This app is your personal decision-making playground! It lets "your registered crew" magically text you back with the perfect answer, all in a fun, chat-style roulette. Just type in your question and options, spin the wheel, and boom! Watch as one of your custom-made "friends" pops up with the random, hilarious, or surprisingly helpful result, just like they're right there in your group chat. It's like a virtual hangout where every spin leads to a decision. Jump into the most unique "pretend-to-chat" roulette and let your custom crew help you pick your next move!
MAI Fav
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MAI Fav は、AI キャラクターと自然な会話を楽しめるチャットアプリです。 ◆ 主な機能 ・テンプレートから選ぶ / AI に作ってもらう / 自分で書くの 3 通りでオリジナルキャラを作成 ・キャラごとに性格・話し方・自発メッセージのオン/オフを細かく設定 ・即レス / ゆっくり返信 / 不定期のような返信頻度のカスタマイズ ・音声メッセージの送受信(キャラに声を持たせることも可能 ・グループチャットで複数キャラと同時に会話 ・ログインボーナスや広告視聴で無料ポイントを獲得 ・ポイントは購入も可能(100 / 500 / 1,000 / 3,000 pt) ◆ こんな方におすすめ ・推しキャラとの会話を楽しみたい方 ・自分だけのキャラクターを育てたい方 ・気軽な雑談相手が欲しい方 ・自然な日本語で会話できる AI を探している方 ◆ プライバシーと安全性 会話内容は安全のため一部モデレーションされます。広告 ID などのトラッキングは、ユーザーの許諾後にのみ広告のパーソナライズに使用されます。
Screenshots
Verdict
The clearest difference is in-app purchases: Decide by Message at none against MAI Fav's 4. MAI Fav's advantage is update cadence (every 2 days vs every 10 days). On price, ads, device support and iOS requirement 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. MAI Fav sells 4 one-off in-app purchases. Decide by Message asks for nothing beyond the download.
Decide by Message ships an update every 10 days, MAI Fav every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Decide by Message | MAI Fav |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 37 MB |
| Age rating | 4+ | 9+ |
| Developer | Kana Uchida | Kei Ito |
In-app purchases
Decide by Message
No in-app purchases
MAI Fav
- 100ポイント$0.99
- 500ポイント$4.99
- ¥1,000$9.99
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- 3,000ポイント$29.99
Questions
Is Decide by Message free?
Is MAI Fav free?
Do Decide by Message or MAI Fav have ads?
Which is updated more often, Decide by Message or MAI Fav?
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