Iris ID vs TagAccess
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Iris ID
This app facilitates secure identity verification by scanning QR codes, passport data, and biometric chips. It uses your device's camera for document scanning and can perform face verification when required.
- QR code scanning for authentication
- Passport and ID card scanning
- Biometric chip reading
- Face verification
- Identity authentication
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Iris ID is an app for authentication and identity verification. Download and use it where Iris ID is an accepted authentication method. To use the app: 1) Scan an Iris QR code to begin an authentication session 2) Use the camera to scan the machine readable zone on the data page of your passport or the back of your ID 3) Hold the passport or ID against your device to read the biometric chip 4) Perform face verification if required
TagAccess
This utility app allows users to connect to and control RFID readers via Bluetooth. It offers features for data formatting, tag inventory management, and executing various RFID commands for enhanced productivity.
- Bluetooth pairing
- Data formatting and keystroke input
- RFID tag inventory dashboard
- RFID command execution (Inventory, Read, Write, Find, Lock, Kill)
- RFID profile management
- SGTIN operations
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Simple to Connect, Easy to Configure. Give You Complete Control over RFID tags. 1. Easy pairing via Bluetooth. 2. Data formatting and read tag as keystroke increase flexibility and productivity. 3. Complete visibility of RFID tag inventory with a clear dashboard showing performance, asset counting and signal power. 4. RFID commands such as Tag Inventory, Reading, Writing, Finding, Locking and Killing by Unitech RFID Readers. 5. RFID profile repository for adding, editing and deleting which enables user to switch to the corresponding profile for different scene when operating RFID command. 6. SGTIN operations such as SGTIN Inventory and SGTIN Match by Unitech RFID Readers.
Screenshots
Verdict
The clearest difference is rating: Iris ID at 3.6 against TagAccess's 1.0. Iris ID also leads on review sentiment (33% vs 0%) and update cadence (every 8 days vs every 5 months). TagAccess's advantage is device support (3 vs 1). On price, ads, in-app purchases and monetization model 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.
Iris ID holds the better App Store score, 3.6 against 1.0. That said, the two scores are not equally well evidenced: Iris ID has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of Iris ID's written reviews are positive against 0% of TagAccess's.
Iris ID ships an update every 8 days, TagAccess every 5 months. The most recent releases landed on August 10, 2026 and June 6, 2026 respectively.
| Parameter | Iris ID | TagAccess |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (5 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 33.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 8 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Iris Development AB | Unitech Electronics Co., Ltd., |
Customer experience
Iris ID
TagAccess
In-app purchases
Iris ID
No in-app purchases
TagAccess
No in-app purchases
