Light + Building Navigator vs Caimeta
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Light + Building Navigator
This app serves as an official guide for trade fair visitors, offering exhibitor and product searches, networking tools, event schedules, and a fairground map. It helps attendees discover new business partners and manage their event experience.
- Exhibitor and product search
- Networking with attendees
- Interactive fairground map
- Event schedules and watchlist
- QR code scanner for contacts
- Personalized favorites list
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The Navigator-App is the official guide for visitors of Messe Frankfurt’s Light + Building exhibition. It contains all the official information of the organizer. The app offers the following features: Exhibitors: search for companies and products, filter and sort functions available, also find contact persons ad exhibitor events. Add Photos and Notes to an exhibitor and share them. Connect!: Get in contact with further fair attendees. Filter for relevant new business partners and contact them directly. Fairground: floor plan with booth details. Find your favorites within the hall plan with the quick finder. Events: everything that’s happening during the show like special exhibits, conventions etc. Add them to your personal calendar or add them to your personal watchlist. Add Photos and Notes to an event and share them. News: with press releases and social-media-channels Favorites: your favorite companies and events at a glance, synchronize your favorite exhibitors from our online customer center (requires Messe-Login) Scanner: scan functionality for QR-codes, scan QR-Codes on the visitor badges and import this data in your contacts Nearby: over the air downloads and videos from exhibitors you passed by (BT required) My Downloads: all downloads from the exhibitor search and from “Nearby” in one place The app menu allows you to customise your settings regarding the app tracking, find opening times and further information on travelling to Messe Frankfurt, as well as privacy policy and terms of use. Please note that some features might be deactivated temporarily. The Navigator App is available for Apple-Products (iPhone, iPod touch, iPad) at the App Store as a free App. Please send your feedback to apps@messefrankfurt.com
Caimeta
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The CAIMETA is smart professional lighting control solution. It provides many practical control options, including On/Off, Dimming, Color temperature, Light color, Satuation, ect. It also brings new features such as Color Enhancement, Power Setting, Group Mode Master-Slave Mode, Auto Mode, Take photo, Customization, and Scene control.
Screenshots
Verdict
The clearest difference is ads: Caimeta at none against Light + Building Navigator's shown. On price, update cadence, 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.
Light + Building Navigator ships an update every 3 months, Caimeta every 6 weeks. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.
| Parameter | Light + Building Navigator | Caimeta |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (6 ratings) — better | — |
| Positive reviews | 35.7% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 83 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | Messe Frankfurt GmbH | Kaiware(Shenzhen)Technology Co.,Ltd. |
In-app purchases
Light + Building Navigator
No in-app purchases
Caimeta
No in-app purchases
Questions
Is Light + Building Navigator free?
Is Caimeta free?
Do Light + Building Navigator or Caimeta have ads?
Which is updated more often, Light + Building Navigator or Caimeta?
Other comparisons
