Comparison

OneTime vs Tengrid

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

Head to head
About

OneTime

Effortlessly track your daily activities with a simple stopwatch. Organize your day with a timeline, calendar, and detailed statistics to understand how you spend your time. Supports manual entries, edits, and automatic tracking by app.

Highlights
  • One-tap time tracking
  • Activity timeline
  • Calendar view
  • Weekly/monthly statistics
  • Manual entries and edits
  • Automatic app tracking
  • Routines and checklists
Features
Read full description

OneTime is a time-tracking stopwatch for recording time and organizing your day. Start with one tap, and your records flow into a timeline, calendar, and stats. You can track study, work, exercise, reading, and daily activities. See how much you did each day and review weekly and monthly patterns. What you can do with OneTime โ€ข Timeline See your activities in chronological order throughout the day. โ€ข Calendar Review your records by date and check any day you want. โ€ข Stats See how you spend your time with weekly and monthly patterns. โ€ข Time tracking Use a stopwatch that tracks one activity at a time. โ€ข Manual entries and edits Add missed time later, edit existing records, and leave notes. โ€ข Automatic tracking by app Track time automatically based on selected apps. โ€ข Routines and checklists Organize recurring items and manage date-based checklists. You can add items, reorder them, and carry unfinished items over to the next day. Missed a record? No problem. You can add or edit it later. OneTime is built not just for measuring time, but for reviewing and organizing your records. If you want time tracking, timeline, calendar, and stats in one app, OneTime fits. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Tengrid

Features
Read full description

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. โ— Swipe to plan โ€” drag across a row to paint, tap twice to fill several hours, tap a painted cell to clear it โ— Plan and actual side by side โ€” six cells for the plan, six for what happened, in the same row โ— The current block on your Lock Screen โ€” a Live Activity and the Dynamic Island show what you are in and the minutes left โ— Log it in one tap โ€” 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 โ— Repeat blocks โ€” weekday deep work or a daily lunch are painted in before you open the app โ— Widgets โ€” 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

Screenshots

OneTime4 screens
Tengrid4 screens

Verdict

The call

The clearest difference is ads: Tengrid at none against OneTime's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. OneTime sells 4 in-app purchases, starting at $0.99 per month and Tengrid sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference ยท 7 level
OneTime versus Tengrid: the parameters behind the verdict, then further details
ParameterOneTimeTengrid
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyWeeklyโ€”
AdsYesNo โ€” better
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS18.017.0 โ€” better
Further details โ€” not scored
Size70 MB22 MB
Age rating4+4+
DeveloperUNCHAN BAEKYunseong Jung

In-app purchases

4 purchases

OneTime

Subscriptions2
  • Launch Monthly$0.991 Month
  • Monthly7 Days trial$1.991 Month
One-time2
  • Token Bundle$0.99
  • Lifetime$11.99
1 purchases

Tengrid

One-time1
  • Lifetime Unlock$9.99

Questions

Is OneTime free?
OneTime is free to download, with in-app purchases available.
Is Tengrid free?
Tengrid is free to download, with in-app purchases available.
Do OneTime or Tengrid have ads?
OneTime shows ads; Tengrid does not.

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