Good Timer vs プラモ工程帳
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Good Timer
This application functions as a straightforward countdown timer. It provides audible alerts as the set time draws near, ensuring you are aware of approaching deadlines or events.
- Countdown timer
- Voice alerts
- Approaching time notification
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Good Timer is a countdown timer. It inform that the time is approaching by voice.
プラモ工程帳
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Not just the finished kit — the process is the work. Plamo Process Log records and manages every step of your Gunpla and scale model builds. No more "where did I leave off?" or "how did I mix that color?" ■ Process checklists ・Auto-generates 6 phases per kit: snap-fit, surface prep, primer, painting, decals, top coat ・Add your own custom steps freely ・One-tap work session tracking ■ Paint recipes ・Record dilution ratio, thinner, temperature, and drying time to reproduce that perfect finish ・Duplicate recipes for easy color variations ■ Drying timers ・Multi-timer built for paint curing ・Vibration and sound alerts on completion ■ Inventory ・Track paint levels with low-stock badges ・Quick Amazon restock search links ■ Works gallery ・Save finished photos with memos ・Look back on start/completion dates and total build time ■ Work records ・Today / this week totals and a 7-day bar chart ・Monthly calendar heatmap and per-kit totals ■ Built for focus ・No sign-in, fully offline ・All data stays on your device ・JSON export for easy device migration ・Japanese & English UI, dark and light modes On to the next step.
Screenshots
Verdict
The clearest difference is ads: プラモ工程帳 at none against Good Timer's shown. Good Timer's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Good Timer | プラモ工程帳 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (5 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Monthly | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 29 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryosuke Sasaki | Akira Takashima |
In-app purchases
Good Timer
No in-app purchases
プラモ工程帳
No in-app purchases









