Appworthy

Strongbox Pro

Lifetime Edition

Phoebe Code Limited
Download on theApp Store
App Store rating4.7★341 ratings
Price$99.99In-app $2.99–$199.99
Age4+Store age rating
Size143 MBiPhone download
CategoryProductivity
DeveloperPhoebe Code Limited

What we found

Full report

Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.

Money

  • $99.99 to download · in-app purchases $2.99–$199.99 (7 listed). Monthly plan $2.99 (about $36 a year); yearly plan $19.99. The other purchases’ names don’t say how often they bill.
  • If you subscribe through the store, cancel in iPhone Settings → your name → Subscriptions. Deleting the app doesn’t cancel a subscription.

Not yet tested.

The store currently lists version 1.65.2, updated 2026-08-26.

Preview

Screenshot 1Screenshot 2Screenshot 3Screenshot 4Screenshot 5Screenshot 6Screenshot 7Screenshot 8

Store screenshots supplied by the developer.

About this app

Strongbox Pro is available here for outright and upfront purchase instead of via an In-App Purchase upgrade. This version of Strongbox is identical to the much loved Strongbox application with all the Pro features and the same regular update schedule.

Strongbox is an application for keeping all your passwords safely stored and protected by one master password. Supporting the open source Password Safe and KeePass formats.

*** Supports Family Sharing ***

*** Features ***

- Face ID/Touch ID Unlock for the ultimate in convenience, security and speed.

- PIN Code Unlock with a Duress PIN option for those tricky situations.

- Passkey support - The latest, most convenient and most secure authentication method (passkeys).

- YubiKey protection - secure your databases with a hardware token.

- Secure - protected by time tested military grade cryptography.…

From the developer’s store description.

For developers and the curious

The full report

The evidence, sources, measurements and versions behind every label above.

Findings and evidence

Not yet tested
Not yet tested. No analysis has been published for this app. A missing label is not a clean bill of health.

What reviewers report

No review coverage

No review analysis published for this app.

Measurements

4 measured · 4 not assessed

“Not assessed” means we could not measure it. It is never a zero and never a pass.

From store data and reviews

Developer replies to reviews
Replies to fewer than 1 review in 20
Price in the store description
The store description doesn’t list prices (most don’t)
Cancelling, in the store description
The store description doesn’t say how to cancel (most don’t)
Themes reported by reviewers
Not assessed
This app's reviews have not been assessed yet
Five-star share of ratings
90% or more five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.

In the app package we scanned

No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.

Sensitive permissions
Not assessed
No package has been scanned for this app
Analytics or tracking SDKs in the scanned package
Not assessed
No package has been scanned for this app
Advertising SDKs in the scanned package
Not assessed
No package has been scanned for this app
How we know

Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured

Versions and dates analysed

Not yet tested

Not yet tested. No analysis has been run for this app, so there is no version or date to report.

Store update history

Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.

App Store

Version 1.65.2 · 2026-08-26
This update for Strongbox adds saving newly generated entries from Safari, adds experimental PRF Passkey support and more. New - Save new entries to Strongbox directly from Safari. - Sort entry lists by the date passwords were last changed. - Experimental support for PRF Passkeys. Fixes - Fixed an issue where some entries tapped in audit results would not open. - Improved resilience to WebDAV connection issues. - Fixed a crash when importing logins with multiple URLs. If you are enjoying the new version of Strongbox it would be great if you could leave a positive review for us in the App Store. It makes a huge difference to us as indie developers. Thank you! If you're experiencing any…

Shortened here; the full notes are on the store listing.

Assessment record

Status
Not yet tested
App identifier
strongbox-pro
Sources used
None recorded
Reviews read
None recorded
Package examined
No package scan
Human inspection
Not completed
How we know
Measurement vocabulary
1.4

Store facts

App Store

What the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.

App Store

Store rating
4.74 ★ · 341 ratings
Version
1.65.2
Updated
26 Aug 2026
Price
$99.99
Age rating
4+
Size
143 MB
Open in App Store
Developer
Phoebe Code Limited
Category
Productivity
Listing price
$99.99

Purchases the store lists

 What this app sells

From the store listing. Billing terms are read from each purchase’s name — the stores don’t publish them — so treat them as a strong hint, not a disclosure.

Subscriptions2
Monthly TipMonthly$2.99
Annual TipYearly$19.99
Show 5 more purchases we couldn’t categorise

These are really on sale; we just can’t tell from the name whether they recur.

Little TipTerm not stated$4.99
Medium TipTerm not stated$19.99
Small TipTerm not stated$9.99
Huge TipTerm not stated$199.99
Large TipTerm not stated$99.99

Method and limits

What this report can and cannot show

What a missing label means

Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.

Limits of this report

  • A package scan is static. It identifies code and text in one Android build. It does not measure a live ad session, test a deletion request, or count the steps needed to cancel.
  • Reviews keep their sample. A review-only charge shows distinct reviewers, the share and the sample size, and is published only once it clears that label’s published threshold. Calibration labels are machine-drafted and not yet confirmed by a person.
  • Not assessed is a state. It is never a zero and never a pass.
  • A missing label is not a clean bill of health. It means the evidence did not support one, not that the app is problem-free.
Not yet human-reviewed. A human review gives an app hands-on, recorded measurements. None has been run for this app. Hands-on inspections are not yet open.
Review thresholds Read the methodology For developers

Request a correction

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