Comparison

Focus Rainbow vs Prompton

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

Head to head
About

Focus Rainbow

Features
Read full description

Just a few minutes. The world becomes quiet. Focus Rainbow helps you step away from distractions and enter a calm, focused state. Choose the apps you need. Set a timer. Everything else fades away. Zen Mode removes unnecessary elements and creates a quiet space for deep focus. No pressure. No noise. Just a gentle way to focus. Make your time quieter. Color your focus. Software License Agreement https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Let’s add color to your focus with Focus Rainbow! We are truly delighted to help make your daily life a bit more enjoyable and fulfilling. Let’s continue working together towards a wonderful future! Thank you for using our app!

About

Prompton

Features
Read full description

【What is Prompton?】 Prompton is a prompt management app for developers who use AI coding tools every day. Now that AI-powered development is the norm, have you ever thought, “Where did I save that prompt?” With Prompton, you can quickly pull up your favorite prompts on your phone, copy them, and use them right away. 【Who is it for?】 ∙Developers who use AI coding tools daily ∙Anyone who wants to organize and manage frequently used prompts ∙Anyone who wants to share prompts between PC and smartphone 【Key Features】 ■ Organize with Folders Categorize your prompts into folders. Create your own categories like “Claude,” “ChatGPT,” “Code Review,” or “Debugging.” You can also assign colors to folders for easy visual organization. ■ One-Tap Copy Copy saved prompts to your clipboard with a single tap. Paste them into your AI tool instantly. ■ iCloud Sync Automatically sync your prompts across iPhone and iPad via iCloud. Access the same prompts from any device. ■ Simple and Beautiful UI Built with the latest iOS 26 design. A clean, intuitive interface that lets you find the prompt you need in seconds. 【Use Cases】 ∙Prompts for debugging assistance ∙Refactoring instruction templates ∙Architecture design consultation prompts ∙Documentation generation prompts 【Boost Your Productivity】 Tired of typing the same prompts over and over? Save them in Prompton and skip the hassle of remembering and retyping. Prepare your prompts on your phone, then paste them into your AI coding tool on your PC. Organize your prompts on the go and make the most of your development time. 【Privacy】 Your prompts are securely stored and synced through iCloud. No data is ever sent to third-party servers.

Screenshots

Focus Rainbow4 screens
Prompton4 screens

Verdict

The call

The clearest difference is in-app purchases: Prompton at none against Focus Rainbow's 3. Prompton also leads on update cadence (every 6 weeks vs every 8 months). Focus Rainbow's advantage is iOS requirement (17.6 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. Focus Rainbow sells 3 in-app purchases, starting at $2.99 per month. Prompton asks for nothing beyond the download.

UpkeepUpdate frequency

Focus Rainbow ships an update every 8 months, Prompton every 6 weeks. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 3 level
Focus Rainbow versus Prompton: the parameters behind the verdict, then further details
ParameterFocus RainbowPrompton
PriceFreeFree
Update frequencyEvery 8 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better26.0
Further details — not scored
Size93 MB4 MB
Age rating4+4+
DeveloperToshiaki NakamuraYosuke Tamaoki

In-app purchases

3 purchases

Focus Rainbow

Subscriptions3
  • Premium 1 month$2.991 Month
  • Premium 6 months$17.996 Months
  • Premium 1 year$29.991 Year
None

Prompton

No in-app purchases

Questions

Is Focus Rainbow free?
Focus Rainbow is free to download, with in-app purchases available.
Is Prompton free?
Prompton is free to download, with no in-app purchases.
Do Focus Rainbow or Prompton have ads?
Neither Focus Rainbow nor Prompton shows ads.
Which is updated more often, Focus Rainbow or Prompton?
Focus Rainbow ships an update every 8 months, and Prompton every 6 weeks. Most recently, Focus Rainbow was updated on November 4, 2026 and Prompton on October 28, 2026.

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