Engage Scanner vs SewerAlarm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Engage Scanner
This app allows event exhibitors to capture leads efficiently by scanning badges. It provides real-time data access, note-taking, photo and audio recording capabilities, and works both online and offline. Leads can be viewed and exported instantly through a dedicated portal.
- Lead capture via scanning
- Real-time data viewing
- Note-taking and media recording
- Offline functionality
- Exhibitor portal for data export
- Customizable questions for leads
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Engage Scanner is a lead retrieval app Exhibitors utilise to get the most from their involvement at events - maximising their ROI. Exhibitors can capture leads, view data immediately, make notes, take photos, record audio and set relevant question. Real-Time Data View leads as you scan them instantly on your device, or view all your data in your Exhibitor Dashboard Powerful Scanner Engine We are using the best-performing mobile scanning software in the business: Unmatched Speeds; Tough Codes; Wide Angles; Long Distance; Low Light. Exhibitor Portal Data capture on the Engage Scanner application is immediately available via the Exhibitor Portal. Export your leads at head office or at the event for instant access. Offline / Online Engage Scanner has been designed to work without a data connection, simply synchronise your device once a data connection has been established. Any support questions, please contact: - support@jonas.events - 01865-520-152 If you’re organising an event and would like to know more about our services, visit or contact: - www.jonas.events - hello@jonas.events
SewerAlarm
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This app works with any SewerAlarm Wi-Fi device, and enables the homeowner to set up the device, change Wi-Fi password, monitor the last connection and alert, and input/change contact information in the event of an Alarm.
Screenshots
Verdict
The clearest difference is update cadence: Engage Scanner at every 2 months against SewerAlarm's every 7 months. On price, ads, 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.
Engage Scanner ships an update every 2 months, SewerAlarm every 7 months. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.
| Parameter | Engage Scanner | SewerAlarm |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.5 |
| Further details — not scored | ||
| Size | 34 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Jonas Event Technology Ltd. | Sewer Alarm LLC |
In-app purchases
Engage Scanner
No in-app purchases
SewerAlarm
No in-app purchases
