PSIA Experience vs FBGA Chapels
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PSIA Experience
This app implements an open standard protocol for secure credential management on mobile devices and smart cards. It offers various data flow options for enhanced privacy and supports multiple communication methods.
- PKOC protocol implementation
- Secure credential management
- Multiple data flow options
- Supports various communication methods
- No infrastructure required
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This open standard protocol called the "Public Key Open Credential" (PKOC) can be implemented on mobile devices, on to smart cards or any device capable of generating a public & private key pair. The Secure Credential Interoperability (SCI) is similar to Public Key Infrastructure (PKI), except that there is no infrastructure needed and the Public Key generated from the device is your credential. Options exist for 3 data flows that include Normal, Obfuscated, and Elliptical-curve Diffie-Hellman (ECDHE) providing ease of use to high-privacy methods. The PKOC protocol is not dependent on any communication method and can be supported on BLE, NFC, UWB or other communication methods. Please see the Physical Security Interoperability Alliance Organization for more details related to PKOC and the Physical Access Control Interoperability (PLAI) standards https://psialliance.org/all-about-plai/
FBGA Chapels
Stay connected with the USAG Fort Moore community. Discover upcoming events, access spiritual resources like the Bible, and engage with your community.
- View upcoming events
- Access Bible readings
- Community engagement features
- Spiritual resources
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Connect and engage with the USAG Fort Moore app! You will be able to view upcoming events, give, read the bible, and more!
Screenshots
Verdict
The clearest difference is update cadence: PSIA Experience at every 13 months against FBGA Chapels's every 27 months. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for PSIA Experience against 5.0 for FBGA Chapels. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
PSIA Experience ships an update every 13 months, FBGA Chapels every 27 months. The most recent releases landed on June 1, 2026 and June 3, 2026 respectively.
| Parameter | PSIA Experience | FBGA Chapels |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 13 months — better | Every 27 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 4 MB | 47 MB |
| Age rating | 4+ | 12+ |
| Developer | Last Lock Inc. | The Army United States Department of |
Customer experience
PSIA Experience
FBGA Chapels
In-app purchases
PSIA Experience
No in-app purchases
FBGA Chapels
No in-app purchases
Questions
Is PSIA Experience free?
Is FBGA Chapels free?
Which has better reviews, PSIA Experience or FBGA Chapels?
Do PSIA Experience or FBGA Chapels have ads?
Which is updated more often, PSIA Experience or FBGA Chapels?
Other comparisons
