Light + Building Navigator vs Roller Shutter Measure
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
Roller Shutter Measure
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Measure, prepare, and organize shutter jobs with ease using ShutterSpec. Shutter Measure is a smart field companion for shutter professionals who need a faster and clearer way to record measurements, specifications, and job details on site. Keep everything in one place, reduce mistakes, and prepare openings more efficiently for production and installation. With Shutter Measure, you can: • Create detailed shutter opening records • Capture accurate site measurements • Save customer and job information • Select mounting and operation details • Record slat, guide, box, and color specifications • Add notes, photos, and installation details • Review all openings in a clean and organized format • Export clear job information for your team or workshop • Keep preparation work professional and easy to follow Whether you work on residential or commercial shutter installations, Shutter Measure helps you stay organized from site survey to preparation. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Light + Building Navigator at none against Roller Shutter Measure's 2. Light + Building Navigator also leads on update cadence (every 3 months vs every 6 months). Roller Shutter Measure's advantage is ads (none vs shown). On price, 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. Roller Shutter Measure sells 2 in-app purchases, starting at $7.99 per month. Light + Building Navigator asks for nothing beyond the download.
Light + Building Navigator ships an update every 3 months, Roller Shutter Measure every 6 months. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.
| Parameter | Light + Building Navigator | Roller Shutter Measure |
|---|---|---|
| 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 — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 83 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Messe Frankfurt GmbH | George Alexandrou |
In-app purchases
Light + Building Navigator
No in-app purchases
Roller Shutter Measure
- ShutterSpec Pro7 Days trial$7.991 Month
- ShutterSpec Pro7 Days trial$59.991 Year
Questions
Is Light + Building Navigator free?
Is Roller Shutter Measure free?
Do Light + Building Navigator or Roller Shutter Measure have ads?
Which is updated more often, Light + Building Navigator or Roller Shutter Measure?
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