# Task Rainbow: Time Tracker — Plan tasks. See your progress.

> Plan tasks. See your progress. (iPhone/iPad app by Toshiaki Nakamura.)

- Source: https://appshunter.io/ios/app/task-rainbow-time-tracker/id6745430170 (this page in markdown: same URL + `.md`)
- Developer: [Toshiaki Nakamura](https://appshunter.io/developer/822485897)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 18.5 · 85 MB
- Languages: American English, Japanese
- Released: 2026-10-14
- Data updated: 2026-10-19

## What is Task Rainbow?

Tasks take longer than you expect, and the rest of your day slips.
You stay busy, but it is hard to tell where the time went.

Get a clearer sense of how long your work takes, so you can plan a day that fits your pace. Task Rainbow helps you compare your estimates with the time you actually spend and use today's experience to plan what comes next.

Track time as you work, see it against your estimate in rainbow rings and bars, and review your records when you are done.

MAKE ROOM FOR TODAY'S TASKS
Organize the tasks you want to work on today and save other tasks for later. Add time estimates to give each task a starting point.

KEEP YOUR ESTIMATE IN SIGHT
Rainbow rings and bars show elapsed time relative to your estimate. See an estimate of the time remaining while you are within your planned duration. When there is no estimate, or you go over it, the display shows elapsed time. You can keep tracking beyond your estimate.

USE TODAY'S RECORDS TO PLAN WHAT COMES NEXT
Start, stop, and resume as you work, then mark the task complete. Review your recorded work sessions to see how you used your time and inform your next estimate.

MAKE EVERYDAY PLANNING EASIER
Group routines into sets and reuse them in your daily plans. Keep familiar steps ready for regular preparation and recurring work.

START WITH THE FREE FEATURES
Basic planning, time tracking, and records are free. Save up to 5 routine sets, with up to 10 routines in each set.

TASK RAINBOW PREMIUM
Remove the limits on routine sets and routines per set. Save and share a PDF of your tasks and time records for a selected day.

Premium is available as a monthly or annual auto-renewable subscription. Your subscription renews automatically unless canceled. See the in-app purchase screen for pricing and purchase terms.

Privacy Policy: https://sites.google.com/view/studio-rainbow-terms/
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Is Task Rainbow safe?

Not enough ratings yet to assess Task Rainbow.

## Is Task Rainbow legit?

Task Rainbow: Time Tracker appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Task Rainbow is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.0 — 2026-10-14

No release notes.

## More apps by Toshiaki Nakamura

- [Astrowanderer](https://appshunter.io/ios/app/astrowanderer/id888637098)
- [Children's Scales Papandakko](https://appshunter.io/ios/app/childrens-scales-papandakko/id908059265)
- [Catch the Panda AR](https://appshunter.io/ios/app/catch-the-panda-ar/id992846109)
- [Ukiyo-e clock](https://appshunter.io/ios/app/ukiyo-e-clock/id1053381570)
- [Good Night, TV! Put your kids to bed with Papandakko.](https://appshunter.io/ios/app/good-night-tv-put-your-kids-to-bed-with-papandakko/id1061461187)
- [PapandakkoSticker](https://appshunter.io/ios/app/papandakkosticker/id1153458977)

All apps by Toshiaki Nakamura: https://appshunter.io/developer/822485897

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-19.*