# TagAccess vs Room Key

The clearest difference is rating: Room Key at 5.0 against TagAccess's 1.0. Room Key also leads on update cadence (every 3 weeks vs every 5 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Room Key holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

TagAccess ships an update every 5 months, Room Key every 3 weeks. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TagAccess | Room Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/tagaccess/id1618141818/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/room-key/id6447079573/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 31 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Unitech Electronics Co., Ltd.,](https://appshunter.io/developer/923825884) | [Kohost LLC](https://appshunter.io/developer/1680250698) |

## What reviewers say

### TagAccess

[App page](https://appshunter.io/ios/app/tagaccess/id1618141818)

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.

**Highlights:** 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

**In-app purchases:** none


### Room Key

[App page](https://appshunter.io/ios/app/room-key/id6447079573)

Unlock your door using your smartphone. This app eliminates the need for physical keycards or fobs, allowing you to simply present your phone to the lock for access.

**Highlights:** Unlock doors using smartphone, Replaces keycards and fobs, Simple phone-to-lock interaction, Convenient access solution

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is TagAccess free?

TagAccess is free to download, with no in-app purchases.

### Is Room Key free?

Room Key is free to download, with no in-app purchases.

### Which has better reviews, TagAccess or Room Key?

Room Key is rated higher. TagAccess averages 1.0 out of 5 from 1 ratings, while Room Key averages 5.0 from 3 ratings.

### Do TagAccess or Room Key have ads?

Neither TagAccess nor Room Key shows ads.

### Which is updated more often, TagAccess or Room Key?

TagAccess ships an update every 5 months, and Room Key every 3 weeks. Most recently, TagAccess was updated on October 1, 2026 and Room Key on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*