Firehawk Data Scan vs FlexiFone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Firehawk Data Scan
Extracts data from specific Firehawk Carbon Monoxide alarms. Supports models CO7B10Y, CO7BD, CO7B10W, and CO10-RF for data retrieval.
- Data extraction
- CO alarm monitoring
- Firehawk CO7B10Y support
- Firehawk CO7BD support
- Firehawk CO7B10W support
- Firehawk CO10-RF support
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Firehawk Data Scan App. Data extraction for Firehawk Carbon Monoxide Alarm CO7B10Y, CO7BD, CO7B10W & CO10-RF
FlexiFone
This app provides a Multi-Network eSIM for seamless access to major UK networks, ensuring the best coverage wherever you are. You can maintain your primary number while using the eSIM for data, with automatic switching to the strongest signal.
- Multi-Network eSIM access
- Automatic network switching
- Best coverage in UK
- Keep primary number
- Data-focused eSIM
- Physical SIM option
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FlexiFone enables you to get a Multi-Network eSIM which would enable you to access EE, O2, Vodafone & Three's network in the UK. This means that you will always have the best network coverage across the UK. Best part about this is that you can keep your current or primary number, and use the FlexiFone eSIM for data. Your eSIM / SIM will automatically connect to the cellular network with the strongest signal, hence enabling you to have the best coverage even in the countryside, and dense city centers. We do offer Physical-SIMs as well, if you do not have an eSIM-enabled device. Getting started is simple, just download the app, select a plan, and setup your eSIM / Physical-SIM and you're good to go!
Screenshots
Verdict
The clearest difference is review sentiment: FlexiFone at 67% against Firehawk Data Scan's 3%. Firehawk Data Scan's advantage is monetization model (free vs ad-supported). 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.
Firehawk Data Scan ships an update every 5 weeks, FlexiFone every 2 months. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.
| Parameter | Firehawk Data Scan | FlexiFone |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 3.3% of reviews | 66.7% of reviews — better |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0.0 |
| Further details — not scored | ||
| Size | 6 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Graeme Brennan | FlexiFone Telecommunications Limited |
Customer experience
Firehawk Data Scan
FlexiFone
In-app purchases
Firehawk Data Scan
No in-app purchases
FlexiFone
No in-app purchases
