HWM WebCorr App vs TSI Flowmeter
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
HWM WebCorr App
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For use with HWM Permalog+ and PCorr+ Devices. Provides a simple and reliable process from deployment to data collection. Features: - Secure log-in (DataGate mode only), so only you can access and modify device deployment, - Easy-to-use interface, - Rapid results from the devices, - Fast data upload (requires internet access) - Local storage in case of no internet access Hardware requirements: - HWM Patroller 4
TSI Flowmeter
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Precision in Water Flow Management With over 20 years' experience, TSI Flowmeters are the market leaders in providing innovative water management and delivery solutions to Water Utilities, Municipal and Fire and Rescue Services. Our unique water flow management technology utilizes electromagnetic technology to provide constant, accurate information over a wide range of flow (30-5000 LPM) on a clear and easy-to-read digital display. We use the latest in water flow meter technology to support greater fire fighter safety, efficiency, and environmental outcomes. We do this by transforming thinking about the way water is managed, giving you greater control over operational planning.
Screenshots
Verdict
The clearest difference is iOS requirement: HWM WebCorr App at 13.0 against TSI Flowmeter's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HWM WebCorr App ships an update every 2 months, TSI Flowmeter monthly. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.
| Parameter | HWM WebCorr App | TSI Flowmeter |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Monthly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod โ better | iPhone |
| Requires iOS | 13.0 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 99 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | HWM-Water Ltd | TSI Flowmeters Ltd |
In-app purchases
HWM WebCorr App
No in-app purchases
TSI Flowmeter
No in-app purchases
Questions
Is HWM WebCorr App free?
Is TSI Flowmeter free?
Do HWM WebCorr App or TSI Flowmeter have ads?
Which is updated more often, HWM WebCorr App or TSI Flowmeter?
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