Kolide vs ZoneTime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kolide
This app allows you to register your mobile device with Kolide, granting access to company resources and SaaS applications. Registration is simple, using QR codes or one-time codes, and the app prioritizes your privacy by only accessing device identification details.
- Register device with Kolide
- Access Kolide-protected resources
- Access SaaS services
- QR code registration
- One-time code registration
- Privacy-focused device identification
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The Kolide mobile app is used to register your device with Kolide. This allows you to access resources and SaaS apps that are protected by Kolide and your identity provider. Registration is performed by scanning a QR code using your device's camera, or by manually typing a provided one-time code. Kolide values your privacy. The Kolide app does not have access to your personal documents, photos, or other personal information on your device. Only details used to identify the device such as its name and model information will be communicated to Kolide, in order to ensure that only authorized devices can access your company's resources. Before installing, confirm with your IT admin that your organization supports the use of Kolide for mobile devices. App Features • Register your device with Kolide • Access Kolide-protected resources and SaaS services via your mobile device
ZoneTime
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ZoneTime lines up every city you care about on one swipeable timeline, so you can see who's awake, spot the best time to call, and share the plan in one tap. No account. No sign-up. No email. No ads. Open it, add your cities, and plan the call. FEATURES • A synced timeline for every city, color-coded by work hours, awake hours, and night • 7,000+ cities and every timezone, searchable offline — even by abbreviation like EST or CET • Tap the timeline to plan a meeting, drag either edge to adjust it, and share by email, calendar, or message • Groups for teams, family, or clients, with custom labels for each person • Automatic daylight saving handling • Light and dark themes, 12- or 24-hour time Your cities and groups stay on your iPhone, and every timezone lookup works offline. No tracking of you across other companies' apps or websites, and nothing shared with data brokers. TELL ME WHAT TO BUILD See something in another world clock that you wish this one had? Email mark@vibecode.review. I read every message and I build what people actually ask for — that is how most of this app got here. I build these apps on my own, in retirement, as a way of giving back. No company, no investors, no marketing budget — what you pay goes purely into developing the next feature and the next app. You'll probably laugh at what I charge. Free to start, no commitment up front. Most apps want that decision before you've seen a screen, then quietly bill you. Not this one — nothing to remember to cancel. After 7 days of use it asks you to unlock it — one payment, and that's the last you'll hear of it. Still not sure? Extend another week, free — I'd rather you were genuinely happy with it before you pay. This app alone, or $5.99 for all 10 — full apps across different categories, each one built because someone asked, and your payment covers every new app you ask me to build too. Never a subscription — yours for good, updates included.
Screenshots
Verdict
The clearest difference is in-app purchases: Kolide at none against ZoneTime's 3. Kolide also leads on device support (3 vs 1). ZoneTime's advantage is update cadence (every 4 days vs every 5 weeks). On price, ads 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. ZoneTime sells 3 one-off in-app purchases. Kolide asks for nothing beyond the download.
Kolide ships an update every 5 weeks, ZoneTime every 4 days. The most recent releases landed on September 17, 2026 and October 1, 2026 respectively.
| Parameter | Kolide | ZoneTime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (13 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 5 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 39 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Kolide, Inc | Meng-Yi Hsu |
In-app purchases
Kolide
No in-app purchases
ZoneTime
- All-Apps Unlock$5.99
- Unlock ZoneTime$7.99
- Unlock ZoneTime Final$9.99









