# OnePlan: Task Planner — Daily Planner & Calendar

> Daily Planner & Calendar (iPhone/iPad app by Vignesh Viswanathan.)

- Source: https://appshunter.io/ios/app/oneplan-task-planner/id6821496255 (this page in markdown: same URL + `.md`)
- Developer: [Vignesh Viswanathan](https://appshunter.io/developer/1687983437)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17 · 15 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, Japanese, Korean, Brazilian Portuguese, Russian, Chinese (Simplified, China) and 1 more
- Released: 2026-10-31
- Data updated: 2026-11-02

## What is OnePlan?

OnePlan helps you capture tasks, plan your day, and schedule every hour — one task at a time.
Whether you're organizing work, managing home tasks, or planning focused study time, OnePlan keeps your tasks and calendar in one calm place.
Features
- Task Groups
Capture every task in simple lists
Organize by Today, This Week, or your own groups
Reorder and complete tasks with a tap

- Day Calendar
Plan hour by hour on a clean day view
Create time blocks for deep work, breaks, and meetings
Resize and reschedule in seconds

- Split View Scheduling
See tasks and calendar side by side
Drag and drop tasks into your day
Tasks and calendar blocks stay in sync

- Privacy First & Own Your Data
Works offline, your data stays on your device
Export and import your plan anytime as JSON
No account required
Simple, fast, and lightweight
Perfect For
Students
Professionals
Freelancers
Anyone who wants calm, focused days
Download OnePlan and plan your day, one task at a time.

Privacy Policy: https://robzapps.com/privacy
Terms of Use: https://robzapps.com/terms

## Is OnePlan safe?

Not enough ratings yet to assess OnePlan.

## Is OnePlan legit?

OnePlan: Task Planner appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for OnePlan is 70 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-11-01

No release notes.

## More apps by Vignesh Viswanathan

- [Screenshot: Scapture](https://appshunter.io/ios/app/screenshot-scapture/id6449191849)
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- [Spooky Tales](https://appshunter.io/ios/app/spooky-tales/id6451333360)
- [Intro Maker: Text Beat](https://appshunter.io/ios/app/intro-maker-text-beat/id6478076101)
- [Flip a Coin – OneToss](https://appshunter.io/ios/app/flip-a-coin-onetoss/id6743804010)
- [Interval Timer - OneTime](https://appshunter.io/ios/app/interval-timer-onetime/id6744575997)

All apps by Vignesh Viswanathan: https://appshunter.io/developer/1687983437

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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 2026-11-02.*