Orbit Milestones vs Weeknum
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Orbit Milestones
This app calculates and displays your age in fractions, like "four and three quarters." It also visualizes progress towards life events, such as anniversaries, with an orbiting Earth animation.
- Fractional age calculation
- Life event progress visualization
- Orbital animation of Earth
- Anniversary tracking
- Job milestone tracking
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You know how kids sometimes tell people their age to the highest possible fraction? "I'm not four, I'm four and three quarters!" Well this app will let you know that fraction without having to do any maths in your head! Or you might just like to see the earth orbiting around the sun showing the progress to the next anniversary of your life, relationship, job, you name it!
Weeknum
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Know the Week Number at a Glance! Weeknum is the simplest way to keep track of the current week of the year. Whether you're a student, professional, project manager, or planner — knowing what week it is can be essential. With Weeknum, the current week number is always just a glance away thanks to customizable Home Screen widgets — available for free to everyone. Unlock even more convenience with a yearly or monthly subscription: - Lock Screen widgets for quick access without unlocking your device - Apple Watch widgets so the week is always on your wrist No need to open the app — just glance and go. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.termsfeed.com/live/9bd09674-5b35-4d96-92d0-d14f763d2dda
Screenshots
Verdict
The clearest difference is in-app purchases: Orbit Milestones at none against Weeknum's 2. Weeknum's advantage is update cadence (weekly vs every 38 months) and device support (3 vs 1). On price 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. Weeknum sells 2 in-app purchases, starting at $0.49 per month. Orbit Milestones asks for nothing beyond the download.
Orbit Milestones ships an update every 38 months, Weeknum weekly. The most recent releases landed on September 15, 2026 and September 7, 2026 respectively.
| Parameter | Orbit Milestones | Weeknum |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 38 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Chris Mash | Nadezhda Rozhina |
In-app purchases
Orbit Milestones
No in-app purchases
Weeknum
- Widget Month$0.491 Month
- Widget Pro$3.991 Year
