My Data Tracker vs Untili
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My Data Tracker
Easily monitor your daily habits and feelings by creating custom metrics. Track your progress over time and discover correlations between your actions and well-being.
- Create custom tracking metrics
- Record daily habits and feelings
- Visualize data trends over time
- Discover correlations in your data
- Explore insights and patterns
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My Data Tracker lets you easily track the important things in your life, from the things that you do to the ways that you feel. Start by creating a few metrics in the "Explore" tab. You can create metrics for things under your control, like cups of coffee, as well as for things outside of your control, like how tired you feel at the end of the day. Once you've created a few metrics, take five minutes every day to track your metrics in the "Record" tab. After you've been tracking your metrics for a few weeks, click into the "Explore" tab to see how your metrics trend over time. You can also click into the "Learn" tab to find correlations in your data. You might find that one of your daily habits is unknowingly affecting your feelings. Icons made by Kiranshastry and Freepik from www.flaticon.com
Untili
Track time until or since important life events like retirements, birthdays, or anniversaries. Journal your journey with milestone entries and visualize progress. Get reminders and add events hands-free.
- Count up or down for events
- Journal milestone entries
- Widgets and live activities
- Visualize progress through time
- Hands-free milestone logging
- Adjustable time unit display
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Untili answers the question "how much time?". Whether it's retirement, a quit date, a birthday, or a relationship anniversary, you can know precisely. - Count up or down. Untili handles future events and past memories in the same app: your exact age, sobriety timelines, vacations, all in one place. - Journal the journey. Add milestone entries along the way, so your timeline isn't just a number; it's a record of everything that happened in between. Untili will show you milestones again on their monthly and yearly anniversaries, automatically. - Widgets and live activities. Get reminders for birthdays and event anniversaries, no purchase required. - Visualize progress through time. Set start and end dates to see how long it's been, or how long you have. - Focus on what matters. Tap any time unit to zoom in: see "1 minute" instead of "60 seconds," or switch between years, months, and days depending on what tells the story best. - Add milestones on the go. Say "Hey Siri" or use a Shortcut to log a milestone without opening the app. - Ads that don't subtract. We only show ads for our own apps, never anything that blocks what you're doing or gets in your way.
Screenshots
Verdict
The clearest difference is rating: Untili at 4.8 against My Data Tracker's 4.0. Untili also leads on update cadence (every 4 days vs monthly). My Data Tracker's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Untili sells 1 one-off in-app purchase. My Data Tracker asks for nothing beyond the download.
Untili holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
My Data Tracker ships an update monthly, Untili every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | My Data Tracker | Untili |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) | 4.8 (5 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 5 | 5 |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.3 — better | 26.0 |
| Further details — not scored | ||
| Size | 3 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrew Adamshick | Stattra Dataworks LLC |
Customer experience
My Data Tracker
Untili
In-app purchases
My Data Tracker
No in-app purchases
Untili
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