Halo CommLink vs CryptoShield
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Halo CommLink
This app provides VoIP calling capabilities over Wi-Fi or cellular data networks. It integrates with your existing contacts for easy communication management and supports multiple calls. Advanced security and audio features ensure secure and high-quality conversations.
- SIP-based VoIP calling
- Wi-Fi and cellular data support
- Contact list integration
- Multiple call handling
- Secure call signaling and audio encryption
- Advanced audio codecs
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CommLink iPhone Edition is a SIP-based phone for Apple iPhone and iPod touch that uses a Wi-Fi or cellular data network connection to make and receive calls. Using the iPhone or iPod's existing contact list, CommLink iPhone Edition facilitates easy and effective communication management with an intuitive interface that accommodates multiple calls. CommLink iPhone Edition incorporates advanced security settings which allow for secure call signaling and audio encryption. It also contains enhanced audio features including G.711, G.722, SILK and Opus. CommLink iPhone Edition is a superior iPhone VoIP application for enterprises as it can be used as an extension to your PBX.
CryptoShield
This enterprise solution allows users to view real-time logs from a cloud-based management console. It requires a license and infrastructure from your organization to operate and does not collect personal user information.
- Real-time log viewing
- Cloud-based management console access
- Enterprise solution
- User mode operation
- No personal data collection
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*NOTE: Assac Networks CryptoShield is an enterprise solution. Please consult with your company’s IT organization before downloading this app. Assac Networks CryptoShield will not operate on your device without the required license and infrastructure. Assac Networks CryptoShield enables users to view real-time logs from the cloud-based management console. Assac Networks CryptoShield is easy to install and operates in user mode. The CryptoShield app does not collect personal information about the user or share enterprise information with third parties. Continued use of GPS running in the background can dramatically decrease battery life. Assac Networks CryptoShield Activation Instructions: 1. Download the app from the iTunes store 2. Open the app and enter the credentials provided to you by your organization. 3. You are ready to go!
Screenshots
Verdict
The clearest difference is ratings volume: Halo CommLink at 57 against CryptoShield's 1. CryptoShield's advantage is rating (5.0 vs 4.7). 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.
CryptoShield holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Halo CommLink has 57 ratings behind it against 1, so its average is the more settled of the two.
Halo CommLink ships an update every 6 months, CryptoShield every 8 months. The most recent releases landed on September 24, 2026 and September 28, 2026 respectively.
| Parameter | Halo CommLink | CryptoShield |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (57 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 57 — better | 1 |
| Update frequency | Every 6 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 107 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | Halo Privacy Inc. | Zimperium |
Customer experience
Halo CommLink
CryptoShield
In-app purchases
Halo CommLink
No in-app purchases
CryptoShield
No in-app purchases
