Google Smart Lock vs Guardian Karry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Google Smart Lock
Securely log in to websites and apps using your phone's built-in security key or a physical Bluetooth key. It simplifies access by remembering your passwords and offering a more convenient sign-in experience.
- Use phone as security key
- Use Bluetooth security key
- Password saving
- Simplified sign-in
- Secure access
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Smart Lock allows you to use your Bluetooth security key or set up the security key built in to your phone.
Guardian Karry
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Localización inmediata de tu vehículo en tiempo real. Contamos con soluciones especializadas para cada necesidad. Nuestra labor es garantizar la calidad y continuidad del servicio. Nuestras herramientas administrativas reciben la información que necesitas para sacar el mayor provecho a tu flota y tomar decisiones correctas día a día.
Screenshots
Verdict
The clearest difference is chart position: Google Smart Lock at #146 against Guardian Karry's unranked. 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.
Google Smart Lock ships an update every 2 months, Guardian Karry every 6 weeks. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.
| Parameter | Google Smart Lock | Guardian Karry |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (634 ratings) — better | — |
| Positive reviews | 10.3% of reviews | — |
| Number of ratings | 634 — better | — |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #146 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 56 MB | 139 MB |
| Age rating | 4+ | 4+ |
| Developer | QUICKLINK LLC | |
Bugs and requests
Google Smart Lock
Reported bugs
4 issues- Crashes on launch
- Doesn't detect nearby devices
- Endless login loop
- Incompatible with latest iOS
Requested features
3 requests- Support for NFC security keys
- Easier setup and usage
- Better compatibility with other devices
Guardian Karry
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Google Smart Lock
No in-app purchases
Guardian Karry
No in-app purchases
Questions
Is Google Smart Lock free?
Is Guardian Karry free?
Do Google Smart Lock or Guardian Karry have ads?
Which is updated more often, Google Smart Lock or Guardian Karry?
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