24h World Clock vs Leveler Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
24h World Clock
This app provides a unique 24-hour analog clock face to display multiple time zones simultaneously. It offers comprehensive time zone management, personalization options, and detailed information for each zone, all presented with an elegant dark interface.
- Unique 24-hour analog clock face
- Simultaneous display of multiple time zones
- Comprehensive time zone database
- Customizable time zone labels
- Interactive world map view
- DST status indicators
- Personalization options
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World Clock is the ultimate 24-hour analog clock for tracking time across the globe — all on one beautifully designed clock face. Whether you work with international teams, have family abroad, or simply love knowing what time it is around the world, this app gives you a clear, elegant view of multiple time zones at a glance. UNIQUE 24-HOUR CLOCK FACE • A single analog clock displays all your time zones simultaneously • Each time zone is represented by its own labeled arm on the clock face • A rotating globe background brings the world to your wrist — and your screen COMPLETE TIME ZONE MANAGEMENT • Browse and search a comprehensive worldwide database of cities and countries • Add time zones manually, or choose from predefined collections • Group and organize time zones by UTC offset with color-coded indicators PREDEFINED COLLECTIONS Get started instantly with ready-made sets: • Popular — major global cities from Los Angeles to Sydney • US Major Cities — Eastern, Central, Mountain, and Pacific • European Capitals — London, Paris, Athens, Moscow • Asian Capitals — Dubai, Kolkata, Bangkok, Shanghai, Tokyo • Pacific & Oceania — Honolulu, Sydney, Auckland • All Time Zones (Cities) — 24 representative cities worldwide • All UTC — pure UTC offsets from -12 to +12 • Military (NATO) — Alpha through Zulu phonetic designations PERSONALIZATION • Rename any time zone with a custom label — show "Office", "Mom", or "HQ" instead of city names • Show or hide clock hands: seconds, minutes, hours — or display only time zone arms • Flip the clock 180° for a unique perspective • Sort time zones by name, UTC offset, or continent • Filter by continent for quick access DETAILED TIME ZONE INFO • View city, country, continent, UTC offset, and localized name for each zone • See the location on an interactive world map • DST status displayed with clear visual indicators DESIGNED FOR iPHONE AND iPAD • Adapts to all screen sizes • Tap to show or hide controls for an uncluttered clock view • Smooth animations and a polished dark interface All your settings, custom names, and time zones are saved automatically.
Leveler Plus
Transform your device into a precise digital spirit level. Measure tilt angles in real-time with realistic bubble and digital displays. Features calibration, saved readings with notes, and haptic feedback for perfect alignment.
- Real-time angle measurement
- Bubble and digital display modes
- Calibration system
- Save and organize angle readings
- Haptic feedback
- Portrait and landscape orientation
- Grid overlay
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Turn your iPhone into a precision digital spirit level. Leveler uses your device's built-in gyroscope and accelerometer to measure tilt angles in real time — perfect for construction, woodworking, DIY projects, and everyday tasks. BUBBLE LEVEL A realistic bubble moves within a circular level, just like a traditional spirit level. When the surface is perfectly level, the bubble snaps to center and glows green with haptic feedback confirmation. DIGITAL LEVEL View precise X and Y angle readings with large, easy-to-read numbers. Horizontal and vertical bar indicators give you a quick visual reference for alignment. KEY FEATURES • Real-time angle measurement updated 60 times per second • Bubble and digital display modes • Calibration system — set any surface as your zero reference • Save and organize unlimited angle readings with notes • Haptic feedback when level is achieved • Works in portrait and landscape orientation • Grid overlay for enhanced visual precision • Dark interface designed for job site visibility SAVE & ORGANIZE Tap to save any reading with automatic timestamps. Add custom names and notes to keep your measurements organized. Review, rename, or delete saved records anytime. CALIBRATE WITH CONFIDENCE One-tap calibration lets you set your current position as the zero reference point. Calibrate on a known level surface for maximum accuracy. Reset calibration anytime to return to factory defaults. BUILT FOR PROFESSIONALS & DIY Whether you're hanging picture frames, leveling furniture, checking floor slopes, aligning shelves, or working on a construction site — Leveler gives you the precision you need, right in your pocket. No ads. No subscriptions. No internet required. Thank you for your support! Visit nitrio.com for more apps for your iOS devices.
Screenshots
Verdict
The clearest difference is price: 24h World Clock at $0.99 against Leveler Plus's $2.99. On update cadence, ads, in-app purchases and monetization model 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
24h World Clock costs $0.99 and Leveler Plus $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
24h World Clock ships an update every 31 months, Leveler Plus every 17 months. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.
| Parameter | 24h World Clock | Leveler Plus |
|---|---|---|
| Price | $0.99 — better | $2.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 31 months | Every 17 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 17.6 — better |
| Further details — not scored | ||
| Size | 13 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Mate Muller | Heng Jia Liang |
Customer experience
24h World Clock
Leveler Plus
In-app purchases
24h World Clock
No in-app purchases
Leveler Plus
No in-app purchases
Questions
Is 24h World Clock free?
Is Leveler Plus free?
Do 24h World Clock or Leveler Plus have ads?
Which is updated more often, 24h World Clock or Leveler Plus?
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