BoostyLink vs Which WiFi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BoostyLink
Enhance your home internet reliability by using your smartphone's cellular data as a backup. This app ensures a seamless failover connection, keeping your online sessions active and your public IP address consistent, even when your primary broadband goes down. Set a data cap to avoid unexpected charges.
- Augments home broadband with cellular data
- Seamless failover connection
- Maintains public IP address
- Prevents session disruption
- Configurable data cap
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This app is a companion to your Hybrid/Boosty enabled home router, and will boost the reliability of your home broadband connection by augmenting it with the cellular on your smartphone. For those gamers who can't tolerate any disruption, or for people working from home and their broadband needs to always stay up, this is an invaluable solution to always keep you online. To get it to work there are a few simple steps: Ensure that your home router supports the Hybrid/Boosty functionality. Contact your ISP to check if it is Connect your smartphone to your home router's Wi-Fi connection as normal Turn on the app and confirm you want your smartphone to work in tandem with your home router That's it you're up and running! When your home broadband goes down this app will seamlessly kick in as a failover connection and will keep your existing sessions up and your public IP address the same. As soon as your home broadband comes back on-line we'll stop using your mobile data. To ensure you never get any surprise bills you can specify a data cap, after which we stop using your cellular data.
Which WiFi
Instantly see which Wi-Fi network and access point you are connected to. Receive notifications for connection changes and customize your network view with unique names, icons, and sounds. It helps you understand your Wi-Fi status without needing to open settings.
- Instant Wi-Fi connection status
- Notifications for network changes
- Customizable access point names
- Colored icons and sounds for access points
- Lock Screen and Home Screen widgets
- Historical connection data
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You are connected to Wi-Fi ... but, which Wi-Fi? See instantly which Wi-Fi you are connected to! Get notified when you connect, switch network or access point, or disconnect. See your Wi-Fi connection on your Lock Screen, your Home Screen, your Today View. or in StandBy. Distinguish between different access points serving the same Wi-Fi network. Assign individual names, colored icons, and sounds to your access points. See which Wi-Fi networks and which access points you were connected to. A small symbol in the top-right corner of your device shows that you are connected to Wi-Fi. But which Wi-Fi? You may slide down the top right corner of you screen and then long-press the Wi-Fi symbol to finally see the SSID of your Wi-Fi. Or you may look for the Settings app and open it. But you still don't know which access point. And your device does not tell you when you switch, connect, or disconnect. The Which WiFi app tells you, instantly. Which WiFi always tells you instantly about changes when the app is active (on the app's main page and through notifications) or running in the background (through notifications). To be fair, notifications may incur some delay when iOS stops the Which WiFi app while in the background. This may occur for example when your use memory-heavy apps. If you switch networks frequently, the widgets may hit iOS-imposed limitations and miss one or the other changes. You may notice both effects for a few days, but then iOS learns at what times or locations you actually look at Which WiFi's notifications and widgets. iOS also learns that the Which WiFi app is very frugal with power, memory, and computation consumption. After a while, background notifications and widgets get very reliable even in background mode. The Which WiFi app needs access to your location to work reliably. It stores such location information only on your device and on your personal iCloud account, where it consumes less than 0.02% of your free quota. It never sends such information to us or anybody else, because we know that location information is very critical for your privacy. This is also the reason why we finance the development of this app through a small upfront payment when you purchase the app, and why we refrain from financing it through advertisements. Any ad provider integrated in the app would also get access to your location information, and be tempted to abuse that information to track you.
Screenshots
Verdict
The clearest difference is price: BoostyLink at Free against Which WiFi's $0.99. BoostyLink also leads on update cadence (monthly vs every 22 months) and iOS requirement (14.0 vs 16.0). On rating, ratings volume, 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
BoostyLink is free to download; Which WiFi costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for BoostyLink against 5.0 for Which WiFi. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
BoostyLink ships an update monthly, Which WiFi every 22 months. The most recent releases landed on September 8, 2026 and September 1, 2026 respectively.
| Parameter | BoostyLink | Which WiFi |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Monthly — better | Every 22 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 4 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Hybrid Access Technologies Limited | Value from Software LLC |
Customer experience
BoostyLink
Which WiFi
In-app purchases
BoostyLink
No in-app purchases
Which WiFi
No in-app purchases





