d vs VLDA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
d
Personalize your home screen with a vast collection of watch styles and design your own unique watch faces. Customize with various components, effects, and styles to express your creativity.
- Wide watch design collections
- Custom watch editor
- Various watch components
- Clock hand styles
- Date and time display
- Shadow and glow effects
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Decorate and personalise your home screen with wide collection of beautiful watch styles. It comes with watch editor which allows to design your own watch easily. Features: - Wide collections of watch designs to beautify your home screen - Express your creativity by designing your own watch - Various watch components to add - Clock hand styles - Date and time text - Watch ring - Watch markers - Watch numbers - Shadow effect - Glow effect Subscriptions will be charged to your credit card through your iTunes account. Your subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, at the cost of the chosen plan. You can cancel anytime with your iTunes account settings. Any unused portion of a free trial will be forfeited if you purchase a subscription. Subscription may be manage and turned off by going to the user's Account Settings after purchase. Privacy policy: https://aversys.com/dwatch-privacy-policy
VLDA
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VLDA is a mobile application designed to control the Smart Door, an electronic access control system. This version of the system operates exclusively via Bluetooth, enabling local configuration, control, and monitoring without requiring an internet connection. Smart Door, when paired over Bluetooth, allows secure and direct communication between the mobile app and the door device. Users can perform essential functions such as device setup, access management, and user authentication—all handled locally on the mobile device without involving cloud connectivity.
Screenshots
Verdict
The clearest difference is in-app purchases: VLDA at none against d's 2. d's advantage is update cadence (every 3 months vs every 7 months). On price, ads, device support and iOS requirement 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. d sells 2 in-app purchases, starting at $0.99 per month. VLDA asks for nothing beyond the download.
d ships an update every 3 months, VLDA every 7 months. The most recent releases landed on June 1, 2026 and September 16, 2026 respectively.
| Parameter | d | VLDA |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | Aversys Mobile | Smart Access Designs |
In-app purchases
d
- Premium Monthly$0.991 Month
- Premium Yearly$3.991 Year
VLDA
No in-app purchases









