# TradeUP Authenticator vs Clink Clean

The clearest difference is rating: Clink Clean at 4.4 against TradeUP Authenticator's 2.3. Clink Clean also leads on ratings volume (28 vs 9). TradeUP Authenticator's advantage is in-app purchases (none vs 5) and iOS requirement (13.0 vs 15.6). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Clink Clean sells 5 in-app purchases, starting at $6.99 per 7 days. TradeUP Authenticator asks for nothing beyond the download.

Clink Clean holds the better App Store score, 4.4 against 2.3. Both are backed by a comparable volume of ratings — 9 and 28 respectively.

TradeUP Authenticator ships an update every 3 months, Clink Clean every 2 months. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | TradeUP Authenticator | Clink Clean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (9 ratings)](https://appshunter.io/ios/app/tradeup-authenticator/id1457192617/reviews) | **[4.4 (28 ratings)](https://appshunter.io/ios/app/clink-clean-phone-cleaner/id6748057708/reviews)** |
| Number of ratings | 9 | **28** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 45 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TradeUP Inc.(US)](https://appshunter.io/developer/1492602576) | [YIWU BANGXIE INTERNATIONAL FREIGHT fORWARDING CO., LIMITED](https://appshunter.io/developer/1819684808) |

## What reviewers say

### TradeUP Authenticator

[App page](https://appshunter.io/ios/app/tradeup-authenticator/id1457192617)

Enhance your trading account security with an additional layer of protection. This app generates time-based codes to complement your password, mitigating risks associated with password-only authentication.

**Highlights:** Two-factor authentication, Time-based one-time code generation, Simple installation, Support for multiple accounts, Enhanced trading security

**Features:** Vision Pro support

**In-app purchases:** none


### Clink Clean

[App page](https://appshunter.io/ios/app/clink-clean-phone-cleaner/id6748057708)

This utility app helps free up storage space and improve device performance by identifying and removing duplicate or similar photos and unwanted videos. It also offers a secure, password-protected space to hide private media and provides visually appealing charging animations.

**Highlights:** Duplicate and similar photo detection, Video cleanup for storage, Secret space for private media, Cool charging animations, One-tap cleaning

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly promotion | $6.99 | per 7 days |
| Weekly Promotion | $6.99 | per 7 days |
| Annual subscription | $34.99 | per year |
| Lifetime Access | $49.99 | one-time |


## Frequently asked questions

### Is TradeUP Authenticator free?

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

### Is Clink Clean free?

Clink Clean is free to download, with in-app purchases available.

### Which has better reviews, TradeUP Authenticator or Clink Clean?

Clink Clean is rated higher. TradeUP Authenticator averages 2.3 out of 5 from 9 ratings, while Clink Clean averages 4.4 from 28 ratings.

### Do TradeUP Authenticator or Clink Clean have ads?

Neither TradeUP Authenticator nor Clink Clean shows ads.

### Which is updated more often, TradeUP Authenticator or Clink Clean?

TradeUP Authenticator ships an update every 3 months, and Clink Clean every 2 months. Most recently, TradeUP Authenticator was updated on October 5, 2026 and Clink Clean on October 9, 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.*