LitLED vs 아이스케쥴(iSchedule)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LitLED
Control ambient lighting with a color wheel or preset swatches. Adjust brightness for front and rear zones independently or synced. Turn zones off when not needed.
- Color wheel selection
- Preset color swatches
- Zone brightness adjustment
- Independent front/rear zone control
- Sync front and rear zones
- Zone OFF feature
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LitLED is an essential tool to go along with Ambient Lighting product from VAIS Technology. LitLED is designed to allow users to select any color using a color wheel or preset swatches, as well as select desired brightness. Selections may be done for front and rear zones separately or synced together. The app features include: Color wheel color selection Preset swatches color selection Zone brightness adjustment Independent front and rear zones controls Sync front and rear zones Zone OFF feature
아이스케쥴(iSchedule)
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iSchedule is a weekly school timetable app built for parents who check and update their child's schedule often. Instead of acting like a general calendar, it focuses on a simpler routine: see this week fast, make quick edits by day, and keep alternate versions ready for school terms, vacations, and special weeks. Parents can duplicate timetables, edit subjects quickly, restore data from JSON backups, and share printable PDF output when needed. ### Key Features - Multiple timetable profiles for different school routines - Fast day-by-day editing and batch input - Today view and weekly preview - Favorite and recently used subjects - JSON backup and restore - Printable PDF export and sharing
Screenshots
Verdict
The clearest difference is update cadence: 아이스케쥴(iSchedule) at every 3 weeks against LitLED's every 15 months. 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.
LitLED ships an update every 15 months, 아이스케쥴(iSchedule) every 3 weeks. Both last shipped on October 14, 2026.
| Parameter | LitLED | 아이스케쥴(iSchedule) |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 15 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | VAIS Technology | V Lab Co., Ltd. |
In-app purchases
LitLED
No in-app purchases
아이스케쥴(iSchedule)
No in-app purchases









