VizDayz vs Lumin Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VizDayz
Visualize remaining days until important events with a unique block-based countdown. Supports home and lock screen widgets for easy tracking. Enjoy a no-nonsense, ad-free experience.
- Block-based day visualization
- Home screen widgets
- Lock screen widgets
- Event countdowns
- Ad-free experience
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Visualize the remaining days left to your big day for key events like graduation, ORD, or marriage! More than just a simple countdown, VizDayz shows the number of days between your start and end dates in unit blocks. - Supports both home and lock screen widgets - NO ADS & NO IAPS Please enjoy this no nonsense app! You can use it to... - Visualise how much time is left in the semester - Get a sense of how long you've got left in school - Figure out how close it is before you tie the knot! - And much more!
Lumin Master
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Welcome to Lumin Master, a powerful control center designed specifically for smart Bluetooth pixel displays. Whether you're a tech enthusiast, a creative explorer, or someone looking to add more fun to daily life, Light Control Master lets you easily dive into pixel art and turn your smartphone into a launchpad for limitless creativity.
Screenshots
Verdict
The clearest difference is update cadence: Lumin Master at every 4 days against VizDayz's every 17 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.
VizDayz ships an update every 17 months, Lumin Master every 4 days. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.
| Parameter | VizDayz | Lumin Master |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 17 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 1 MB | 35 MB |
| Age rating | 4+ | 17+ |
| Developer | Rayner Tan | 志用 徐 |
In-app purchases
VizDayz
No in-app purchases
Lumin Master
No in-app purchases
