Schluter® vs WagnerSentry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Schluter®
This app helps tile installers plan projects, specify products, and generate material estimates. It features a shower system estimator, floor warming system planner, and tools for organizing job progress. Find dealers and access product information quickly.
- Shower system estimation
- Floor warming system planning
- Product search and specification
- Project management and organization
- AR space scanning and measurement
- Dealer locator
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Schluter®-APP Plan smarter. Specify faster. Estimate with confidence. Whether you're tiling a bathroom, building a custom shower, or managing a full installation, the Schluter®-APP puts everything you need in one place. Specify products, generate real-time pricing, estimate materials, and organize projects from planning to purchase. Plan with Confidence Using Powerful Estimators Shower System Estimator (New) Build a complete Schluter® Shower System tailored to your space. • Supports multiple configurations including curbed, curbless, steam showers, and tub surrounds • Select compatible walls, bases, drains, waterproofing, and accessories • Generate a clear list of parts with quantities, SKUs, and pricing • Consult relevant product videos as you go • Save and manage estimates when signed into your Schluter® account DITRA-HEAT Estimator Plan your floor warming system with ease. • Draw or define your room layout • Generate a customized list of heating cables, membranes, and accessories • Save and share detailed material estimates across devices when signed into your Schluter® account Other Estimators Available: Easily plan and estimate materials for membranes, thin-set mortar, edge and transition profiles, and other essential components for uncoupling, waterproofing, and building tiled assemblies. Find the Right Products, Fast • Search by name, product code, or category • Filter by size, finish, and function • Access product details, SKUs, and pricing instantly • Watch helpful installation videos based on your selections Create and Manage Projects with Ease Stay organized at every stage of your installation. • Use your camera and AR features to scan and measure spaces • Customize layouts, add products, and track progress • Upload photos and notes to document job stages • Share project details with team members or clients Find a Dealer Near You Locate Authorized Schluter® Dealers across North America using built-in search and GPS-based directions. Multilingual Support Available in English, French, and Spanish—automatically matched to your device settings for a seamless experience across job sites.
WagnerSentry
This app connects to smart devices to monitor real-time temperature and relative humidity. It allows users to view data from wood floors and ambient conditions, receive alerts, and download historical readings for analysis and reporting.
- Real-time data viewing
- Historical data download
- Customizable alerts
- Configurable recording intervals
- Graph and list data views
- Email report generation
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Wagner Sentry® is a multipurpose smart device app built to view real-time data and download historical data from Wagner Meters’ relative humidity and temperature data logger devices. The app connects via Bluetooth® to the Floor Sentry® embedded wood floor data logger, the new Smart Logger V2 ambient conditions data logger, and the original Smart Logger V1. Wagner Sentry App with Floor Sentry: Monitor the health of your wood floor in real time. Receive temperature and relative humidity (RH) readings both within the wood floor and within the subfloor or underlayment. Wagner Sentry App with Smart Logger (V1 and V2): Keep a constant eye on ambient conditions with live temperature and relative humidity (RH) data. Take control of your surroundings and make informed decisions to maintain optimal ambient conditions. Wagner Sentry App with Both Floor Sentry and Smart Logger (V1 and V2): View both the ambient and in-floor conditions simultaneously. Streamline your monitoring process and gain complete visibility across multiple locations. Additional Features: Receive alerts when readings exceed your customized thresholds. Configure recording intervals to suit your needs. Access and download all stored temperature and relative humidity (RH) readings across multiple locations. View temperature and RH data as easy-to-read graphs or comprehensive lists, allowing for quick analysis. Easily compile data and email reports.
Screenshots
Verdict
The clearest difference is rating: Schluter® at 4.7 against WagnerSentry's 4.0. Schluter® also leads on review sentiment (25% vs 0%) and ratings volume (585 vs 2). WagnerSentry's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases 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.
Schluter® holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Schluter® has 585 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of Schluter®'s written reviews are positive against 0% of WagnerSentry's.
Schluter® ships an update every 2 months, WagnerSentry every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Schluter® | WagnerSentry |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (585 ratings) — better | 4.0 (2 ratings) |
| Positive reviews | 25.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 585 — better | 2 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 112 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Schlueter-Systems KG | Wagner Electronic Products, Inc. |
Customer experience
Schluter®
WagnerSentry
Bugs and requests
Schluter®
Reported bugs
5 issues- Cannot load estimator on PC (Chrome) or iPhone app
- App crashes consistently on 17.1.1
- Floor plan crashes frequently when editing
- App keeps kicking user off, requires reset
- Error adding a thermostat position
Requested features
6 requests- Program temperature for floors
- Available for PC/CPU
- List of supplies needed as room is built
- Easier fixture turning in room design
- Add KERDI board to bathroom planner
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- Job listing with all materials for job
WagnerSentry
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Schluter®
No in-app purchases
WagnerSentry
No in-app purchases









