Simply vs Stardater
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Simply
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Simply a free app. No ads, no in-app purchases, no paid features! Keep track of important events in your life with an easy and simple interface. - Add unlimited events - Customize the look and time of your events - Add Home Screen widgets to easily view your events - Dark mode automatically turns on based on your system settings - Many color themes to choose from
Stardater
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What if time had a number that was uniquely yours? Stardate reimagines how you experience time by anchoring it to the most meaningful moment in your personal history: your birth. Enter your date of birth once, and the app calculates your personal stardate โ a living number that reflects exactly where you are in your own journey through time. Your Personal Stardate Your stardate has three parts: the year of your life you're currently living, the day of that this year, and the percentage of today that has already passed. At 6:34pm on the 88th day of your 57th year, your stardate is 57088.77. It's a clock, a calendar, and a life odometer โ all in one elegant number. More Than Just a Number Stardate also shows you how many days you've been alive, what percentage of your life this year represents, and what infinitesimally small slice of your entire life this single day accounts for. These aren't just statistics โ they're perspective. The kind that makes you put down your phone and actually do something with your afternoon. Apple Watch Stardate includes a full Apple Watch app and complication so your personal time is always on your wrist. The complication displays the current percentage of your day โ a quiet, constant reminder that time is moving. Stardate is for anyone who has ever felt that the conventional calendar is someone else's way of keeping score.
Screenshots
Verdict
The clearest difference is price: Simply at Free against Stardater's $1.99. Simply also leads on iOS requirement (17.0 vs 26.1). Stardater's advantage is update cadence (every 3 weeks vs every 8 months). On ads, in-app purchases and device support 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
Simply is free to download; Stardater costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Simply ships an update every 8 months, Stardater every 3 weeks. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.
| Parameter | Simply | Stardater |
|---|---|---|
| Price | Free โ better | $1.99 |
| Update frequency | Every 8 months | Every 3 weeks โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch โ better |
| Requires iOS | 17.0 โ better | 26.1 |
| Further details โ not scored | ||
| Size | 5 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Max Gooding | Paul Schmaldinst |
In-app purchases
Simply
No in-app purchases
Stardater
No in-app purchases
Questions
Is Simply free?
Is Stardater free?
Do Simply or Stardater have ads?
Which is updated more often, Simply or Stardater?
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