Black Hat Events vs Cyphlens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Black Hat Events
This app connects you to the world's most technical information security conferences and trainings. Discover the latest research, trends, and network with global InfoSec professionals and solution providers.
- Information security conferences
- Technical trainings
- Latest research and trends
- Global InfoSec community networking
- Practitioner and researcher insights
- Solutions provider connections
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Black Hat Events are the most technical and relevant information security conferences and trainings in the world. Providing attendees with the very latest in information security research, development, and trends, Black Hat Events bring the global InfoSec community together to share ideas, learn from experts, and network with peers, practitioners, researchers, and solutions providers from around the globe. The Black Hat Events portfolio includes all Black Hat global events, as well as SecTor, Canada's largest IT security conference and the nation's biggest vendor expo.
Cyphlens
This app transforms your mobile device into a secure decryption tool. It protects sensitive data by using your phone's camera to read encrypted images, offering advanced security for both individuals and enterprises.
- Mobile decryption device
- Secure private key loading
- Camera-based encrypted image reading
- Two-way authorization layer
- Encrypted data layer
- Workflow engine integration
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As AI integrates into our systems, our data is more exposed than ever. Cyphlens prevents unathorized-agent and -human access via data encryption that keeps files protected everywhere they are sent and stored through two powerful avenues: CypherFile encrypts files at the source, before they leave the sender's device, and binding decryption to a registered device. No device, no access, for anyone, including AI agents. A zero-trust solution with no data custody - by design. CypherMFA ensures human presence via Cypher challenge, scanned and authenticated with your Cyphlens app. Cyphlens turns your mobile phone into a powerful decryption device. It loads private, secret keys on your phone and then uses the camera to read encrypted Cyphlens images faster than the blink of an eye to access secure data and prove identity.
Screenshots
Verdict
The clearest difference is review sentiment: Cyphlens at 100% against Black Hat Events's 24%. Cyphlens also leads on rating (5.0 vs 4.2) and monetization model (free vs ad-supported). Black Hat Events's advantage is update cadence (weekly vs monthly) and ratings volume (144 vs 14). On price, ads, in-app purchases and device support 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.
Cyphlens holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Black Hat Events has 144 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 24% of Black Hat Events's written reviews are positive against 100% of Cyphlens's.
Black Hat Events ships an update weekly, Cyphlens monthly. Both last shipped on November 3, 2026.
| Parameter | Black Hat Events | Cyphlens |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (144 ratings) | 5.0 (14 ratings) — better |
| Positive reviews | 23.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 144 — better | 14 |
| Update frequency | Weekly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.4 | 15.6 — better |
| Further details — not scored | ||
| Size | 146 MB | 48 MB |
| Age rating | 17+ | 4+ |
| Developer | Informa Tech Holdings, LLC | Cyphlens LLC |
Customer experience
Black Hat Events
Cyphlens
In-app purchases
Black Hat Events
No in-app purchases
Cyphlens
No in-app purchases
Questions
Is Black Hat Events free?
Is Cyphlens free?
Which has better reviews, Black Hat Events or Cyphlens?
Do Black Hat Events or Cyphlens have ads?
Which is updated more often, Black Hat Events or Cyphlens?
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