CallStudio vs Cheaters | Infidelity Mystery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CallStudio
Read full descriptionHide full description
CallStudioは、ライブや楽曲に合わせたコールを作成・共有・再生できるアプリです。 動画や音声に合わせてコールを同期表示し、見やすいUIで確認できます。投稿されたコールを検索したり、気になるアーティスト・アカウント・コールをお気に入り登録したりして、自分だけのコール環境を作れます。 主な機能: ・コールデータの作成、編集、投稿 ・動画や音声に合わせたコールの同期表示 ・曲、アーティスト、投稿者からの検索 ・お気に入り登録によるコール、アーティスト、投稿者の管理 ・更新履歴や評価機能によるコール情報の確認 ライブ前の練習や現場での確認、コール文化の共有をもっと手軽にするためのアプリです。 【利用規約】 本アプリの利用規約は以下のURLでご確認いただけます: https://callstudio.izumy.me/other/team-of-use 【プライバシーポリシー】 プライバシーポリシーは以下のURLでご確認いただけます: https://callstudio.izumy.me/other/privacy-policy
Cheaters | Infidelity Mystery
Uncover a fictional mystery by investigating a simulated phone. Piece together clues from chats, photos, and payment history to reveal the truth behind a suspected infidelity. This interactive narrative game challenges your deduction skills.
- Simulated phone with multiple apps
- Explore chats, photos, payments, and maps
- Deduction-based gameplay
- Story progression based on correct answers
- Shareable deduction rank card
Read full descriptionHide full description
Tonight, you peek into someone's phone. "You said you were asleep, didn't you?" Mizuki asked you for a favor: "I think my boyfriend Ren is lying to me." What you got your hands on is Ren's fictional phone — photos, chats, payment history, location logs, a social feed. Scattered evidence looks weak on its own. But once it forms a line, you'll know the truth. This is a fictional mystery game. All characters, services, and data are entirely made up. ■ How to play 1. Hear the story from Mizuki (a chat-style opening) 2. "Hack" into Ren's fake phone (a dramatized effect only — fiction) 3. Explore the apps freely — chat history, photos, payments, maps, transit records... 4. Answer deduction questions as you trace the evidence 5. Clear all questions → verdict revealed → the truth ■ Features ・A full 3-page fake phone with multiple fictional apps (chat, photos, social, payments, maps, budgeting, and more) ・No one tells you how to read the evidence. The only hint is where to look ・Get a question right, and Mizuki reacts — the story builds as you go ・After clearing, share your deduction rank with a shareable card ・Case 1 "You Said You Were Asleep?" is free to play from start to finish ■ Notes ・All characters, conversations, services, and logos are fictional. Any resemblance to real people or services is coincidental. ・This is not an app for spying on or monitoring a real phone. ・Ads may appear in this app. ・Recommended age: 12+ (includes mild romance and infidelity themes) ■ Support https://kurokamo-lp.vercel.app info@appful.tokyo (appful Inc.) --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kurokamo-lp.vercel.app/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: CallStudio at none against Cheaters | Infidelity Mystery's 3. CallStudio also leads on ads (none vs shown) and iOS requirement (16.4 vs 26.0). On price, update cadence 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. Cheaters | Infidelity Mystery sells 3 in-app purchases, starting at $1.99 per 7 days. CallStudio asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.
| Parameter | CallStudio | Cheaters | Infidelity Mystery |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 40.3% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 days | Every 4 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 26.0 |
| Further details — not scored | ||
| Size | 66 MB | 457 MB |
| Age rating | 4+ | 9+ |
| Developer | Imaizumi Kei | Ryusei Okamoto |
In-app purchases
CallStudio
No in-app purchases
Cheaters | Infidelity Mystery
- チーターズ Pro 週額$1.997 Days
- チーターズ Pro 月額$2.991 Month
- チーターズ Pro 年額$22.991 Year
Questions
Is CallStudio free?
Is Cheaters | Infidelity Mystery free?
Do CallStudio or Cheaters | Infidelity Mystery have ads?
Which is updated more often, CallStudio or Cheaters | Infidelity Mystery?
Other comparisons















