WiFi vs Time Difference Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WiFi
Control your LED lighting directly from your iPhone or iPad via WiFi. This app supports specific LED controllers and offers multiple modes for color, temperature, and dimming, with scene saving and custom dynamic style creation.
- WiFi lighting control
- RGB, CT, and DIM modes
- Scene saving and loading
- Custom dynamic styles
- Point-to-point control
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The software is used to control lighting through the iPhone or iPad by connecting the corresponding WiFi. The software only support Ltech WIFI-102 series LED controller products, using point to point control. The software integrates three kinds mode: RGB mode, CT mode(color temperature mode), DIM mode(single color mode).RGB mode have nine scenes to save or load. CT mode have three scenes to save or load. RGB mode support static color adjust and many dynamic styles select.the user even can make any jump,gradual or strobe dynamic styles.
Time Difference Converter
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Time Difference Converter is the simplest way to handle multiple time zones. Whether you work with remote teams, have family abroad, or travel often, this app keeps you in sync with the world. CONVERT TIME INSTANTLY Pick any two cities and see the time difference at a glance. Swap source and target with one tap. Slide through hours to plan a future moment. Natural language tells you exactly how much ahead or behind one city is from another. WORLD CLOCK Add up to 86 cities to your favorites. See current local time for each, with day/night indicators, working hours, and date markers when the day is different from yours. Reorder cards with a long press. Swipe to remove. MEETING PLANNER Find the perfect meeting time across multiple cities. A 24-hour color-coded grid shows working hours in green, evening in gray, and sleeping hours in red. Tap any hour to see what time it is in each location. CALENDAR INTEGRATION Save important meetings directly to your iPhone calendar with proper time zone handling. CUSTOMIZE EVERYTHING Choose from 6 clock fonts including classic LED, modern LED, rounded, monospace, and futuristic styles. Set your preferred theme (light, dark, or system). 12-hour or 24-hour format. Custom working hours for the meeting planner. SPEAKS YOUR LANGUAGE Available in 12 languages: English, Turkish, German, French, Spanish, Portuguese, Russian, Japanese, Chinese, Korean, Arabic, and Hindi. Switch language instantly within the app without restarting. PRIVACY FIRST No ads. No tracking. No analytics. No account required. All your data stays on your device. PERFECT FOR - Remote workers coordinating across time zones - International teams planning meetings - Frequent travelers managing jet lag - Families staying connected across borders - Anyone working with global clients DESIGNED FOR iOS Native SwiftUI design. Optimized for iPhone. Beautiful animations. Haptic feedback. Light and dark mode support. Download Time Difference Converter today and never miss another international meeting. Made with care by deve.net Contact: app@deve.net
Screenshots
Verdict
The clearest difference is update cadence: Time Difference Converter at every 3 weeks against WiFi's every 4 months. WiFi's advantage is iOS requirement (8.0 vs 17.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
WiFi ships an update every 4 months, Time Difference Converter every 3 weeks. The most recent releases landed on June 9, 2026 and September 11, 2026 respectively.
| Parameter | WiFi | Time Difference Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 11 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhuhai Ltech Technology Co., Ltd. | Alper Sumer Guc |
In-app purchases
WiFi
No in-app purchases
Time Difference Converter
No in-app purchases
Questions
Is WiFi free?
Is Time Difference Converter free?
Do WiFi or Time Difference Converter have ads?
Which is updated more often, WiFi or Time Difference Converter?
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