# Gate Authenticator vs Open Sesame

Gate Authenticator and Open Sesame are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Gate Authenticator ships an update every 2 months, Open Sesame every 3 weeks. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Gate Authenticator | Open Sesame |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/gate-authenticator/id1580891116/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 40 MB | 9 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Gate Technology Incorporated](https://appshunter.io/developer/1308827631) | [Routon Electronic Co.,Ltd.](https://appshunter.io/developer/1119479466) |

## What reviewers say

### 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


### Open Sesame

[App page](https://appshunter.io/ios/app/open-sesame-exquisite-gate/id6740982655)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Gate Authenticator free?

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

### Is Open Sesame free?

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

### Do Gate Authenticator or Open Sesame have ads?

Neither Gate Authenticator nor Open Sesame shows ads.

### Which is updated more often, Gate Authenticator or Open Sesame?

Gate Authenticator ships an update every 2 months, and Open Sesame every 3 weeks. Most recently, Gate Authenticator was updated on October 14, 2026 and Open Sesame on October 11, 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.*