Comparison

Auth0 Guardian vs BUNNlink Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Auth0 Guardian

This app provides multi-factor authentication by sending push notifications to your device for easy approval or denial of account access. It can also generate one-time passwords for secure logins.

Highlights
  • Push notification authentication
  • Allow/deny account access
  • One-time password generation
  • Multi-factor authentication
  • Secure login
Features
Read full description

Auth0 Guardian is a mobile app that can deliver push notifications to a user’s pre-registered device (typically a mobile phone or tablet) from which a user can immediately allow or deny account access via the press of a button. It can also generate one-time passwords if that is preferred. Note for developers: Auth0 Guardian is one of the multi factor authentication options that can be used within the Auth0 identity platform (https://auth0.com). You can enable it with a single switch. You don’t have to change your apps to start supporting multi factor authentication.

About

BUNNlink Mobile

This utility app facilitates the connection of a specific brand of coffee machine to a local WiFi network. It streamlines the setup process for mobile provisioning, ensuring seamless integration.

Highlights
  • Connects BUNNlink machines to WiFi
  • Mobile provisioning
  • Easy setup
  • Network integration
Features
Read full description

Mobile provisioning tool used to connect your BUNNlink machine to a local WiFi network

Screenshots

Auth0 Guardian4 screens
BUNNlink Mobile4 screens

Verdict

The call

The clearest difference is rating: BUNNlink Mobile at 5.0 against Auth0 Guardian's 2.4. BUNNlink Mobile also leads on iOS requirement (8.0 vs 15.0). Auth0 Guardian's advantage is ratings volume (114 vs 2) and update cadence (every 3 months vs every 7 months). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

BUNNlink Mobile holds the better App Store score, 5.0 against 2.4. That said, the two scores are not equally well evidenced: Auth0 Guardian has 114 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Auth0 Guardian ships an update every 3 months, BUNNlink Mobile every 7 months. The most recent releases landed on September 28, 2026 and June 5, 2026 respectively.

Scorecard4 real differences · 6 level
Auth0 Guardian versus BUNNlink Mobile: the parameters behind the verdict, then further details
ParameterAuth0 GuardianBUNNlink Mobile
PriceFreeFree
Rating2.4 (114 ratings)5.0 (2 ratings) — better
Positive reviews14.6% of reviews—
Number of ratings114 — better2
Update frequencyEvery 3 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.08.0 — better
Further details — not scored
Size20 MB65 MB
Age rating4+4+
DeveloperAuth0Mesh Systems LLC

Customer experience

Auth0 Guardian

All ratings114 ratings
Positive28.9%
Neutral6.1%
Negative64.9%
Written reviews48 reviews
Positive14.6%
Neutral10.4%
Negative75.0%

BUNNlink Mobile

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Auth0 Guardian

No in-app purchases

None

BUNNlink Mobile

No in-app purchases

Questions

Is Auth0 Guardian free?
Auth0 Guardian is free to download, with no in-app purchases.
Is BUNNlink Mobile free?
BUNNlink Mobile is free to download, with no in-app purchases.
Which has better reviews, Auth0 Guardian or BUNNlink Mobile?
BUNNlink Mobile is rated higher. Auth0 Guardian averages 2.4 out of 5 from 114 ratings, while BUNNlink Mobile averages 5.0 from 2 ratings.
Do Auth0 Guardian or BUNNlink Mobile have ads?
Neither Auth0 Guardian nor BUNNlink Mobile shows ads.
Which is updated more often, Auth0 Guardian or BUNNlink Mobile?
Auth0 Guardian ships an update every 3 months, and BUNNlink Mobile every 7 months. Most recently, Auth0 Guardian was updated on September 28, 2026 and BUNNlink Mobile on June 5, 2026.

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