LDI vs Express Touch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LDI
Enhance your event participation with this app. Connect with attendees, discover the event community, and schedule meetings. Access onsite resources and receive the latest event updates.
- Connect with participants
- Search event community
- Schedule meetings
- Live chat
- Access onsite resources
- Event updates
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Download the LDI app to enhance your event experience! The app lets you connect with participants, search the event community, schedule meetings, or live chat. Access onsite resources and the latest event updates and more!
Express Touch
This professional lighting controller app allows users to connect to an Express Control network via Wi-Fi. It provides touchscreen interfaces to recall pre-programmed lighting scenes, adjust color and intensity, and view schedules for fixed installations.
- Recall pre-programmed lighting scenes
- Adjust color and intensity
- View programmed lighting schedule
- Connect via Wi-Fi
- Touchscreen interface generation
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Express Control is a professional architectural lighting controller for fixed installations. Express software automatically generates touchscreen interfaces for users to recall pre-programmed lighting scenes, adjust colour and intensity, and to view the programmed lighting schedule. The Express Touch app allows users to connect a mobile device to an Express Control network over Wi-Fi to access those interface pages. Requires Express Control system. For more information visit www.pharoscontrols.com/express
Screenshots
Verdict
The clearest difference is rating: Express Touch at 5.0 against LDI's 3.3. Express Touch also leads on device support (3 vs 1). LDI's advantage is update cadence (monthly vs every 6 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model 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.
Express Touch holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
LDI ships an update monthly, Express Touch every 6 months. The most recent releases landed on September 18, 2026 and June 5, 2026 respectively.
| Parameter | LDI | Express Touch |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Monthly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 16 — better |
| Further details — not scored | ||
| Size | 57 MB | 39 MB |
| Age rating | 17+ | 4+ |
| Developer | Questex LLC | Pharos Architectural Controls Ltd |
Customer experience
LDI
Express Touch
In-app purchases
LDI
No in-app purchases
Express Touch
No in-app purchases
