# Tengrid - Time Block Planner — Plan vs actual, 10-minute grid

> Plan vs actual, 10-minute grid (iPhone/iPad app by Yunseong Jung.)

- Source: https://appshunter.io/ios/app/tengrid-time-block-planner/id6816475813 (this page in markdown: same URL + `.md`)
- Developer: [Yunseong Jung](https://appshunter.io/developer/1643007920)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 22 MB
- Languages: Korean, German (Germany), European Spanish, American English, Japanese
- Released: 2026-10-15
- Data updated: 2026-11-01

## What is Tengrid?

No ads, no account, no subscription, and repeat blocks are free.
A 10-minute grid for the plan you made and the day you actually had.

Tengrid is a time blocking grid in the spirit of the paper 10-minute study planner. Pick a highlighter pen, swipe across a row and the cells fill in. Swipe again in the Actual column as the day goes. The big number at the top counts the time you spent the way you planned, like 6H10M.

● Swipe to plan — drag across a row to paint, tap twice to fill several hours, tap a painted cell to clear it
● Plan and actual side by side — six cells for the plan, six for what happened, in the same row
● The current block on your Lock Screen — a Live Activity and the Dynamic Island show what you are in and the minutes left
● Log it in one tap — tap an hour number and the Actual cells copy the plan. Tap "As planned" on the block-end alert and the plan is copied the next time you open the app
● Repeat blocks — weekday deep work or a daily lunch are painted in before you open the app
● Widgets — small and medium Home Screen widgets and a Lock Screen widget show the current block

Included without paying
- The grid, both columns, painting, erasing and undo
- Unlimited block types with six highlighter colors
- Repeat blocks, block start alerts, the Live Activity and all three widgets
- Every past day, dark mode, five languages
- A copy in your own iCloud (the last two years), which you can turn off

Lifetime unlock (one-time purchase)
- Compare by week and month: each day becomes one line of 10-minute pixels, and drift mode shows where the day left the plan
- Save as many day templates as you like (weekday, weekend, exam week) and apply one in a tap
- Three more pen sets and three more app icons

The lifetime unlock is a single payment. There is no subscription and no trial that turns into a charge. Restore Purchase is on the same screen.

No account and no sign-up. Your days stay on your iPhone and in your own iCloud, and nothing goes to our servers. Version 1.0 is iPhone only.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://aside.ai.kr/en/apps/timeblock/privacy
Support: https://aside.ai.kr/en/apps/timeblock/support

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Unlock | $9.99 | one-time |


## Is Tengrid safe?

Not enough ratings yet to assess Tengrid.

## Is Tengrid legit?

Tengrid - Time Block Planner appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Tengrid is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-15

No release notes.

## More apps by Yunseong Jung

- [스팟워크](https://appshunter.io/ios/app/id6761784954)
- [D-Day Widget - Countdown](https://appshunter.io/ios/app/d-day-widget-countdown/id6806170724)
- [White Noise Dial: Baby Sleep](https://appshunter.io/ios/app/white-noise-dial-baby-sleep/id6808517577)
- [Fasting Timer - Widget Tracker](https://appshunter.io/ios/app/fasting-timer-widget-tracker/id6808951656)
- [Meditation Timer - Bell & Log](https://appshunter.io/ios/app/meditation-timer-bell-and-log/id6810630530)
- [Pick Three - Daily Planner](https://appshunter.io/ios/app/pick-three-daily-planner/id6812610520)

All apps by Yunseong Jung: https://appshunter.io/developer/1643007920

---

*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 2026-11-01.*