Electronic Service vs Wallpapers 4K
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electronic Service
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Input information in mobile and do not need to use paper; Including home repair/installation/Clean service, provide fast service; Make appointment and having reminders for appointment, provide on time service and get customer satisfaction; Record service time; Faster and easier to record information through scan code tool.
Wallpapers 4K
Discover and set stunning 4K and HD wallpapers for your phone's lock and home screens. Browse categories like nature, animals, and minimal designs, with fast search and preview options to refresh your device's look.
- 4K and HD wallpapers
- Lock screen and home screen optimized
- Extensive categories (nature, animals, minimal)
- Fast search and discovery
- Quick preview and save functionality
- Regularly updated trending styles
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Transform your phone with Wallpapers 4K HD: Lock Screen — a clean, modern wallpaper app designed to help you find the perfect 4K wallpapers and HD backgrounds in seconds. If you’re looking for lock screen wallpapers, home screen backgrounds, aesthetic photography, or minimal designs, you’ll find an always-growing collection that fits every mood and season. 4K HD Wallpapers for Every Style Browse high-quality wallpapers and backgrounds across popular categories: • Nature wallpapers (mountains, forests, sky, sea) • Animals wallpapers (wildlife, pets, aesthetic portraits) • Minimal & dark wallpapers (clean setups, AMOLED-friendly looks) • Seasonal collections like Winter and New Year • More trending styles added regularly Search, Discover, Save — Fast Finding the right wallpaper shouldn’t take forever. This app is built for speed: • Use Search to discover wallpapers by vibe, theme, or style • Explore Popular picks to see what’s trending • Tap to preview as your Lock Screen or Home Screen • Save your favorite HD wallpapers quickly and set your new look Made for Lock Screen & Home Screen Your screen is the first thing you see every day. With crisp 4K quality and modern visuals, you can create a clean setup that feels premium: • Perfect for phone lock screen wallpapers • Great for home screen backgrounds and icon-friendly designs • Ideal for aesthetic, minimal, and dark themes Why You’ll Love It • 4K wallpapers and high-quality HD backgrounds • A modern, elegant browsing experience • Easy discovery with categories + search • Quick preview and save • A simple way to refresh your phone anytime Download Wallpapers 4K HD: Lock Screen and give your phone a new look with beautiful 4K backgrounds, modern HD wallpapers, and trending styles—made for your lock screen and home screen. Privacy Policy: https://www.termsfeed.com/live/65714e71-bf4f-4434-80a1-dcf48a19e47a Terms of Use: https://www.termsfeed.com/live/d301d154-a892-4803-8529-ed50f09fb714
Screenshots
Verdict
The clearest difference is in-app purchases: Electronic Service at none against Wallpapers 4K's 2. Electronic Service also leads on iOS requirement (8.0 vs 15.0). On price, update cadence, ads and device support 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. Wallpapers 4K sells 2 in-app purchases, starting at $2.99 per 7 days. Electronic Service asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.
| Parameter | Electronic Service | Wallpapers 4K |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (49 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 49 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 10 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen TCL New Technology Co.,LTD. | Yagiz Akdeniz |
In-app purchases
Electronic Service
No in-app purchases
Wallpapers 4K
- Weekly Premium$2.997 Days
- Monthly Premium$9.991 Month
Questions
Is Electronic Service free?
Is Wallpapers 4K free?
Do Electronic Service or Wallpapers 4K have ads?
Which is updated more often, Electronic Service or Wallpapers 4K?
Other comparisons
