Comparison

One vs Time Vision

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

Head to head
About

One

Features
Read full description

Ruthlessly simple one-tap event timestamp app. Capture any moment, symptom, habit, or shift in milliseconds with exact GPS coordinates, custom category tags, and offline CSV data exports. A MINIMAL EVENT LOGGER, NOT A BLOATED DIARY Most journal apps ask for paragraphs. Timeli asks for a single tap. It is a distraction-free timestamp recorder for the things you want an exact record of without typing: • Health & Symptoms: When the migraine or headache started, when the pain peaked, when you took a medication dose. • Habits & Routines: Daily water check-ins, meditation stamps, workouts, counter tallies, or baby feeds. • Work & Shifts: Clock-in timestamps, work hours, site visits, client appointments, and field work verification proof. HOW IT WORKS 1. Tap the logging button to capture a moment instantly. 2. Add custom tags, notes, or counter quantities. 3. Auto-stamp exact GPS location and timestamps. 4. View your daily rhythm, work hours, and history. 5. Export full activity logs to CSV. KEY FEATURES • One-Tap Instant Logging: Record timestamped events in milliseconds with zero friction. • Automatic GPS Tagging: Auto-attach exact latitude, longitude, and accuracy to every entry. • Custom Categories & Tags: Organize activities, symptoms, and habits with sleek color tags. • Timeline Insights: View your daily rhythm, patterns, and history effortlessly. • 100% Offline Privacy: Stored locally on your device. No cloud account or tracking. • CSV & JSON Export: Export clean, doctor-ready or employer-ready logs anytime. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://yellowsquared.us/timeli/privacy

About

Time Vision

Effortlessly track time spent on individual tasks with a clean, intuitive interface. Monitor your progress with a Live Activity on your Lock Screen and gain insights into where your time is allocated to improve your focus and productivity.

Highlights
  • Track time on individual tasks
  • Start, pause, and resume timers
  • Mark tasks as done
  • Lock Screen Live Activity
  • View cumulative time per task
  • Clean and focused design
Features
Read full description

Meet the simple time tracker you will actually use. Track time on individual tasks with a clean, focused design. Start a timer with one tap. Pause and resume when you pick the task back up. Mark a task as done to clear it from your list. No clutter, just the essentials. Stay in flow with a Live Activity that keeps your current timer visible on the Lock Screen. Glance, tap, keep going. Your running total for each task is always front and center so you know exactly where your time goes. What you can do: See all current tasks in one list with their cumulative time Start, pause, and resume timers instantly Mark tasks as done to tidy up your list Monitor active timing from the Lock Screen with Live Activity Why you will like it: Fast and intuitive Thoughtful, beautiful design Built for focus and everyday use Whether you are tracking work, study, or personal projects, this app makes it effortless to capture where your time goes so you can spend it better.

Screenshots

One4 screens
Time Vision4 screens

Verdict

The call

One and Time Vision are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
One versus Time Vision: the parameters behind the verdict, then further details
ParameterOneTime Vision
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size27 MB33 MB
Age rating4+4+
DeveloperYellowsquared LLCJeffery Morhous

In-app purchases

None

One

No in-app purchases

None

Time Vision

No in-app purchases

Questions

Is One free?
One is free to download, with no in-app purchases.
Is Time Vision free?
Time Vision is free to download, with no in-app purchases.
Do One or Time Vision have ads?
Neither One nor Time Vision shows ads.

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