Comparison

WaterDrops ー 達成タスクが水に変わりスッキリ! vs PomoTrain

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

Head to head
About

WaterDrops ー 達成タスクが水に変わりスッキリ!

Visualize your daily actions and achievements to gamify task completion. This app helps you break down future goals into simple, manageable steps, guiding you to execute them with focus.

Highlights
  • Visualize actions and achievements
  • Gamified task completion
  • Break down goals into simple steps
  • Focus on immediate actions
  • Supports iPhone and iPad
Features
Read full description

広告なし。怒涛の行動ラッシュ! 2021/1/19 BS11 『どっぷりアプリ』で紹介されました。 WaterDropsで、目の前の小さな行動と成果を視覚化し、ゲーム感覚で、タスクをこなそう。 未来に求める成果 ← 成果の種類 ←行動のまとまり(プロジェクト) ← ひとつひとつの行動(タスク) 望む未来の実現 = 未来から逆算して、今、目の前ですべきほんのわずかなシンプルな行動を導き出して、一心不乱に遂行する WaterDropは、そのサポートをします。

About

PomoTrain

Enhance your focus with a unique timer that blends the Pomodoro Technique with a virtual train journey across Japan. Complete focus sessions to advance through real railway routes, explore stations with Street View during breaks, and enjoy immersive ambient sounds. Gamified elements like collecting stamps and bento boxes keep you motivated.

Highlights
  • Virtual Japanese railway routes
  • Pomodoro Technique timer
  • Station exploration with Street View
  • Immersive ambient sounds
  • Collect station stamps and bento boxes
  • Daily focus logs and streak tracking
Features
Read full description

■ Every time you focus, a train departs. PomoTrain is a completely new kind of focus timer that combines the Pomodoro Technique with a virtual rail journey across Japan. When your focus session begins, the train departs. During breaks, you arrive at real stations and can explore the surroundings with Look Around and Street View. Travel iconic Japanese railway lines while staying effortlessly focused. FEATURES ▶ Real Japanese Railway Routes Ride the Yamanote Line, Chuo Line, Keihin-Tohoku Line, and more. Each station is faithfully recreated — advance to the next one every time you complete a focus session. ▶ Pomodoro Technique Built In 25-minute focus + 5-minute break cycles, backed by science. Customize both focus and break durations to match your workflow. ▶ Explore Stations During Breaks Enjoy Look Around and Google Street View at each station you arrive at. Recharge with a mini virtual trip. ▶ Immersive Ambient Sounds Mix train sounds, rain, thunder, and more. Weather-sync mode automatically matches sounds to real conditions. ▶ Collect Stamps & Ekiben Earn station stamps and collect bento boxes as you travel. Build your collection with every session. ▶ Track Your Focus Automatic daily logs and streak tracking keep you motivated to maintain your focus habit. PERFECT FOR - Students and professionals who want to stay focused - Anyone interested in the Pomodoro Technique - Train and travel enthusiasts - People who love gamified productivity Grab your ticket and depart. Terms: https://focus-train.vercel.app/terms-of-service Privacy: https://focus-train.vercel.app/privacy-policy

Screenshots

WaterDrops ー 達成タスクが水に変わりスッキリ!4 screens
PomoTrain4 screens

Verdict

The call

The clearest difference is in-app purchases: WaterDrops ー 達成タスクが水に変わりスッキリ! at none against PomoTrain's 4. WaterDrops ー 達成タスクが水に変わりスッキリ! also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, 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. PomoTrain sells 4 in-app purchases, starting at $3.99 per month. WaterDrops ー 達成タスクが水に変わりスッキリ! asks for nothing beyond the download.

UpkeepUpdate frequency

WaterDrops ー 達成タスクが水に変わりスッキリ! ships an update every 2 days, PomoTrain every 4 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
WaterDrops ー 達成タスクが水に変わりスッキリ! versus PomoTrain: the parameters behind the verdict, then further details
ParameterWaterDrops ー 達成タスクが水に変わりスッキリ!PomoTrain
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 2 days — betterEvery 4 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size250 MB303 MB
Age rating4+4+
Developertakanori hosoiTatsuya Kawauchi

Customer experience

WaterDrops ー 達成タスクが水に変わりスッキリ!

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

PomoTrain

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

WaterDrops ー 達成タスクが水に変わりスッキリ!

No in-app purchases

4 purchases

PomoTrain

Subscriptions2
  • Pro Montyly$3.991 Month
  • Pro Yearly7 Days trial$11.991 Year
One-time2
  • Pro Lifetime 24$14.99
  • Pro Lifetime$29.99

Questions

Is WaterDrops ー 達成タスクが水に変わりスッキリ! free?
WaterDrops ー 達成タスクが水に変わりスッキリ! is free to download, with no in-app purchases.
Is PomoTrain free?
PomoTrain is free to download, with in-app purchases available.
Do WaterDrops ー 達成タスクが水に変わりスッキリ! or PomoTrain have ads?
Neither WaterDrops ー 達成タスクが水に変わりスッキリ! nor PomoTrain shows ads.
Which is updated more often, WaterDrops ー 達成タスクが水に変わりスッキリ! or PomoTrain?
WaterDrops ー 達成タスクが水に変わりスッキリ! ships an update every 2 days, and PomoTrain every 4 days. Most recently, WaterDrops ー 達成タスクが水に変わりスッキリ! was updated on November 3, 2026 and PomoTrain on November 5, 2026.

Other comparisons