# T vs Gate Authenticator

The clearest difference is review sentiment: Gate Authenticator at 100% against T's 50%. Gate Authenticator also leads on ratings volume (5 vs 1). T's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases there is nothing between them.

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

T holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Gate Authenticator has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of T's written reviews are positive against 100% of Gate Authenticator's, so the app with the better star average is not the one people write more warmly about.

T ships an update every 3 months, Gate Authenticator every 2 months. The most recent releases landed on August 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | T | Gate Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/t-key/id1420460827/reviews)** | [4.8 (5 ratings)](https://appshunter.io/ios/app/gate-authenticator/id1580891116/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 2 MB | 40 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tiger Trade Technology Pte Ltd](https://appshunter.io/developer/1853491214) | [Gate Technology Incorporated](https://appshunter.io/developer/1308827631) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-key/id1420460827)

This app provides enhanced account protection with two-step verification and dynamic passcodes that refresh every 30 seconds. It supports multiple accounts under a single key, eliminating the need to switch between them for trading.

**Highlights:** Easy to use, no plug-ins needed, Two-step verification (trading password & dynamic passcode), Dynamic passcode refreshed every 30 seconds, Multi-account protection, All-in-one account protection key

**In-app purchases:** none


### Gate Authenticator

[App page](https://appshunter.io/ios/app/gate-authenticator/id1580891116)

Enhance your account security with this authenticator app. It generates time-based codes for secure logins, withdrawals, and security changes, even offline. Supports multiple accounts and easy setup via QR code.

**Highlights:** Account automatic setup via QR code, Support multi-accounts, Time-based code generation, Offline code generation, Enhanced account security

**In-app purchases:** none


## Frequently asked questions

### Is T free?

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

### Is Gate Authenticator free?

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

### Which has better reviews, T or Gate Authenticator?

T is rated higher. T averages 5.0 out of 5 from 1 ratings, while Gate Authenticator averages 4.8 from 5 ratings.

### Do T or Gate Authenticator have ads?

Neither T nor Gate Authenticator shows ads.

### Which is updated more often, T or Gate Authenticator?

T ships an update every 3 months, and Gate Authenticator every 2 months. Most recently, T was updated on August 13, 2026 and Gate Authenticator on September 10, 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.*