XyKey vs YonderClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XyKey
Securely manage your critical account data with this password management app. It uses robust encryption and offers offline functionality, eliminating the need for network access. Backup and restore your information easily through simple text copy-pasting.
- Secure encryption
- Offline password management
- Text-based backup
- Text-based restore
- No network permissions required
- Small app volume
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XyKey is a simple and easy to use password management application, it uses secure encryption technology helps you encrypt and manage critical account data. Make your life simple. These places XyKey do better: More support Mainstream equipment will be supported as much as possible, and maintain long-term maintenance, so you can easily and safely continue to use. No Permissions XyKey do not need networking, so you can safely move data to its custody, without worrying about it will spill your important data. Text backup XyKey don't even need file operations, you only need to copy and paste text to complete backup and restore, you can text-in any place to save your data, even SMS and email. Simple and delicate Very small volume, do not take up valuable memory, give up any redundant features and UI, focus on improving your life experience.
YonderClock
Experience a dynamic view of the world's time zones through real-time 3D aerial perspectives of global landmarks. Watch as the scene changes every 15 minutes, showcasing morning, noon, or dusk across different cities. Collect visited landmarks and see your progress on a world map.
- Real-time 3D aerial views of landmarks
- Dynamic scene changes every 15 minutes
- Collection of visited landmarks
- World map progress tracking
- Home screen widget
- Unlimited landmark shuffling (PRO)
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Right now, the Sydney Opera House is greeting the morning. Right now, the Eiffel Tower in Paris is basking in noon light. Right now, the Statue of Liberty is drifting into dusk. Yonder Clock isn't a world clock. It's a window — showing you the world behind the time zones. Open the app, and you'll see a landmark somewhere on Earth in its real time of day: an Apple Maps 3D aerial view, slowly rotating. Every 15 minutes, the scene changes to another place experiencing morning, noon, or dusk. You don't have to do anything. Just watch. The world flows on its own. --- 500+ landmarks worldwide --- Across 35 cities — from the Sydney Opera House to the Sagrada Família, from the Golden Gate Bridge to Mount Fuji. Each landmark has a hand-tuned 3D aerial camera angle, crafted for that one perfect view. --- See it, collect it --- Every new landmark you see is automatically added to your collection. No effort required — just keep watching, and your world map fills in over time. Switch to the globe view to see how many cities you've "visited." --- Home screen widget --- Put the world on your home screen. The widget cycles through landmarks every 15 minutes, even if you don't open the app for a week. Morning somewhere, dusk somewhere else — a glance is all it takes. --- PRO --- • Unlimited shuffle — change landmarks whenever you want • Widget syncs with the app in real time • Freely browse all uncollected landmarks • Full access to 600+ landmarks in 3D Before you put your phone down, take one look. Somewhere in the world, the sun is just coming up. Terms of Service:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://www.wikimbti.com/YonderClockPrivacy.html?lang=en-US
Screenshots
Verdict
The clearest difference is price: YonderClock at Free against XyKey's $1.99. YonderClock also leads on update cadence (daily vs monthly). XyKey's advantage is rating (3.7 vs 2.3) and in-app purchases (none vs 2). On ratings volume, ads, 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
YonderClock is free to download; XyKey costs $1.99 up front. YonderClock sells 2 in-app purchases, starting at $9.99 per year. XyKey asks for nothing beyond the download.
XyKey holds the better App Store score, 3.7 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 50% of XyKey's written reviews are positive against 33% of YonderClock's.
XyKey ships an update monthly, YonderClock daily. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.
| Parameter | XyKey | YonderClock |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 3.7 (3 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 50.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 3 | 3 |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | 森 吴 | Guangzhou Black Box Network Technology Co., Ltd. |
Customer experience
XyKey
YonderClock
In-app purchases
XyKey
No in-app purchases
YonderClock
- Year-Pro$9.991 Year
- Buyout-PRO$16.49









