0zone vs CountUp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
0zone
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Create your custom workout for Apple Watch. Scheduled workout will be shown in your Apple Watch's Workout application.
CountUp
A straightforward and visually appealing application designed for tracking daily routines, workouts, and habits. Its core functionality involves simple tapping to increment counts, with an optional upgrade for an ad-free experience and Apple Watch integration.
- Tap to count
- Minimalist design
- Habit tracking
- Workout logging
- Apple Watch support (Pro)
- Ad-free experience (Pro)
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CountUp is a simple and beautiful counter app for everyday routines, workouts, and habit tracking. • Tap to count • Clean and minimal design • Pro upgrade removes ads and unlocks Apple Watch support Pro version unlocks Apple Watch support
Screenshots
Verdict
The clearest difference is in-app purchases: 0zone at none against CountUp's 1. 0zone also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. CountUp sells 1 one-off in-app purchase. 0zone asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on September 17, 2026 and June 28, 2026 respectively.
| Parameter | 0zone | CountUp |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| Update frequency | Every 3 days | Every 3 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, Apple Watch — better |
| Requires iOS | 18.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 4 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Sang Min Kim | Boyle Sim |
In-app purchases
0zone
No in-app purchases
CountUp
- CountUp Pro Upgrade$1.99
