Clear vs CFI Signoff
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Clear
This app functions as a virtual intercom control panel, allowing users to communicate over IP networks. It offers features like point-to-point and group calling, partyline communication, and encrypted audio, replicating the experience of traditional intercom systems.
- Virtual intercom control panel
- Point-to-Point calling
- Point-to-Multipoint group calling
- Partyline and IFB communications
- Push-to-talk functionality
- Encrypted audio communication
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Clear-Com’s Agent-IC mobile app is designed for use with Clear-Com’s intercom systems such as the Eclipse HX Matrix Intercom, Encore Analog Partyline Intercom, and HelixNet Digital Network Partyline System. The virtual intercom control panel operates on all iPhone and iPads and connects from anywhere in the world over 3G, 4G and Wi-Fi/IP networks. Agent-IC delivers the same user experience as traditional intercom key panels. Even on the mobile device, the app is fully featured with Point-to-Point calling, Point-to-Multipoint group calling, Partyline, IFB communications with logic triggering, PTT (Push-to-talk), local cross-point audio level control, and notifications. All communication is encrypted to AES. AGENT-IC HOSTED BY ECLIPSE HX Agent-IC needs the Eclipse HX matrix intercom with virtual panel licenses enabled for operation. Accessing the app requires proper authorization and system pre-configuration from the organization’s system administrator using EHX. Once authentication is complete, authorized users can connect to their host Eclipse HX on iPhone or iPad as long as they are connected over any 3G, 4G and Wi-Fi/IP network. Agent-IC installation is simple. Download and install the app on the mobile device. Enter the passcode provided within EHX and authentication will begin. A unique and secure connection will be established between the device and the host Eclipse HX intercom system. Once verified, the user is ready to communicate with any traditional, IP and Agent-IC users on the host Eclipse HX network. AGENT-IC HOSTED BY LQ IP INTERFACES Alternatively, Agent-IC can directly connect to LQ IP interface devices in order to link to any one of Clear-Com’s partyline systems. By doing so, Partyline users can speak directly to a remote contributor user on Agent-IC. Accessing the app requires proper authorization and system pre-configuration via the LQ Core Configuration Manager (CCM). Once authentication is complete, authorized users can connect to their host Partyline system on an iPhone or iPad as long as they are connected over any 3G, 4G and Wi-Fi/IP network. Agent-IC installation is simple. Download and install the app on the mobile device. Enter the passcode provided within CCM and authentication will begin. A unique and secure connection will be established between the device and the host Partyline intercom system. Once verified, the user is ready to communicate with any traditional intercom user on the Clear-Com network.
CFI Signoff
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Create FAA Certified Flight instructor endorsements with confidence. CFI SignOff streamlines the endorsement process so flight instructors can spend less time on paperwork and more time teaching. Based on FAA AC 61-65 guidance, CFI SignOff organizes instructor profiles, students, and endorsement history in a straightforward workflow. Create consistent endorsements for solo flight, knowledge tests, practical tests, flight reviews, instrument proficiency checks, and more. Use CFI SignOff on iPhone or iPad, work offline, and keep records synchronized privately through the user’s iCloud account whenever iCloud is available. Features • FAA AC 61-65 endorsement library • iPhone and iPad support • Private iCloud synchronization across devices • Student and instructor profile management • Professional endorsement generation • Save and organize endorsement history • Print individual endorsements or complete reports • Export endorsement records to CSV • Works offline, with synchronization when iCloud is available • Clean, pilot-focused interface Student and instructor records remain on the user’s devices and in the user’s private iCloud account. CFI SignOff does not collect these records. Built for active CFIs, flight schools, and independent instructors who want a dependable endorsement-management tool. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Clear at none against CFI Signoff's 1. CFI Signoff's advantage is update cadence (daily vs every 2 months). On price, ads, device support and iOS requirement 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. CFI Signoff sells 1 in-app purchase, starting at $29.99 per year. Clear asks for nothing beyond the download.
Clear ships an update every 2 months, CFI Signoff daily. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.
| Parameter | Clear | CFI Signoff |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (18 ratings) — better | — |
| Positive reviews | 42.1% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 62 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Clear-Com Research inc. | Chris Famalette |
In-app purchases
Clear
No in-app purchases
CFI Signoff
- CFI SignOff Annual v21 Month trial$29.991 Year









