Comparison

Commu | AIプロジェクト管理ツール vs Plainchecks

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Commu | AIプロジェクト管理ツール

Features
Read full description

======================================= \ 人工知能を活用したプロジェクト管理サービスをスマホでも活用してみませんか?/       ======================================= ◯ 見やすい通知機能 Commuはプロジェクトの進捗をすぐに把握できるようにホーム画面にタイムラインを表示しています。アプリを開いたらまずはプロジェクトの進捗を確認してみましょう。 ◯ 自分のタスの確認やチケットの検索・作成が1タップでできる アップデートを行い、すべてタイムラインから1タップで行えるようになりました。 ◯ アプリで使える機能  ・タイムライン(ホーム画面) ・チケット作成 ・チケット検索 ・自分のタスク確認 ・チケットの編集・削除 ・コメント・ファイル添付 ◯ Web版と組み合わせで、より使いやすく  モバイルアプリを活用し、「あとでやろうと思って忘れていた、チケット作成」や、「通知を見逃しできていなかった、コメントの返信」を無くしましょう!

About

Plainchecks

Read full description

Plainchecks is a habit tracker built on small daily checks. Just one thing: tap a check when you do the habit. That's it. You decide what counts. One push-up counts if you say it does. Reading one page counts. It's your call. Features • Tap a habit to check it • Month and year views — your checks shown on a calendar • Daily share card — a clean summary of today's checks, when you want to post one • iCloud sync (optional) — share data across your devices Privacy Only when iCloud sync is on, your data is also stored in your private iCloud. Optional Tip Jar There is a Tip Jar in Settings. It is entirely optional. The app works the same whether you tip or not. For who For people tired of tracking numbers. For people who just want to record whether they did it.

Screenshots

Commu | AIプロジェクト管理ツール3 screens
Plainchecks4 screens

Verdict

The call

The clearest difference is in-app purchases: Commu | AIプロジェクト管理ツール at none against Plainchecks's 3. Commu | AIプロジェクト管理ツール also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (10.0 vs 26.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Plainchecks sells 3 one-off in-app purchases. Commu | AIプロジェクト管理ツール asks for nothing beyond the download.

UpkeepUpdate frequency

Commu | AIプロジェクト管理ツール ships an update every 3 weeks, Plainchecks every 2 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 3 level
Commu | AIプロジェクト管理ツール versus Plainchecks: the parameters behind the verdict, then further details
ParameterCommu | AIプロジェクト管理ツールPlainchecks
PriceFreeFree
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPod — betteriPhone
Requires iOS10.0 — better26.0
Further details — not scored
Size33 MB2 MB
Age rating17+4+
DeveloperCurious EdgeSEIRAN SOFT LLC

In-app purchases

None

Commu | AIプロジェクト管理ツール

No in-app purchases

3 purchases

Plainchecks

One-time3
  • Coffee$0.99
  • Lunch$2.99
  • Dinner$9.99

Questions

Is Commu | AIプロジェクト管理ツール free?
Commu | AIプロジェクト管理ツール is free to download, with no in-app purchases.
Is Plainchecks free?
Plainchecks is free to download, with in-app purchases available.
Do Commu | AIプロジェクト管理ツール or Plainchecks have ads?
Neither Commu | AIプロジェクト管理ツール nor Plainchecks shows ads.
Which is updated more often, Commu | AIプロジェクト管理ツール or Plainchecks?
Commu | AIプロジェクト管理ツール ships an update every 3 weeks, and Plainchecks every 2 months. Most recently, Commu | AIプロジェクト管理ツール was updated on October 6, 2026 and Plainchecks on October 7, 2026.

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