# Glow Cleaner vs Authenticator

The clearest difference is update cadence: Authenticator at every 4 days against Glow Cleaner's every 3 weeks. Glow Cleaner's advantage is rating (4.6 vs 4.3) and ratings volume (29 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Glow Cleaner sells 6 in-app purchases, starting at $8.99 per 7 days and Authenticator sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Glow Cleaner holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 29 and 6 respectively.

Glow Cleaner ships an update every 3 weeks, Authenticator every 4 days. The most recent releases landed on September 18, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Glow Cleaner | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (29 ratings)](https://appshunter.io/ios/app/glow-cleaner-clean-storage/id6738628548/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/authenticator-password-keeper/id6743125741/reviews) |
| Number of ratings | **29** | 6 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 76 MB | 11 MB |
| Requires iOS | 17.0 | **16** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kyrylo Kichenko](https://appshunter.io/developer/1851474580) | [Hans Laustsen](https://appshunter.io/developer/1818105515) |

## What reviewers say

### Glow Cleaner

[App page](https://appshunter.io/ios/app/glow-cleaner-clean-storage/id6738628548)

Effortlessly declutter your iPhone with one-tap cleanup, duplicate photo removal, and video compression. Keep your device organized and running smoothly by freeing up valuable storage space.

**Highlights:** One-tap smart cleanup, Video compression, Similar photos cleanup, General photo cleanup, Screenshot cleanup

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $8.99 | per 7 days |
| Unlock All Features | $8.99 | per 7 days |
| Unlock Full Access | $8.99 | per 7 days |
| Unlock All Features | $17.99 | per month |
| Unlock All Features | $49.99 | per year |
| Unlock All Features | $49.99 | one-time |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-password-keeper/id6743125741)

This app provides free two-factor and multi-factor authentication for your online accounts. It also offers a password manager with autofill, encrypted backups, and a built-in VPN for enhanced digital security.

**Highlights:** Two-Factor Authentication (2FA), Password Manager with Autofill, Encrypted Backups, Cross-Device Sync, Offline Access, Built-In VPN Protection

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial Subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is Glow Cleaner free?

Glow Cleaner is free to download, with in-app purchases available.

### Is Authenticator free?

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

### Which has better reviews, Glow Cleaner or Authenticator?

Glow Cleaner is rated higher. Glow Cleaner averages 4.6 out of 5 from 29 ratings, while Authenticator averages 4.3 from 6 ratings.

### Do Glow Cleaner or Authenticator have ads?

Neither Glow Cleaner nor Authenticator shows ads.

### Which is updated more often, Glow Cleaner or Authenticator?

Glow Cleaner ships an update every 3 weeks, and Authenticator every 4 days. Most recently, Glow Cleaner was updated on September 18, 2026 and Authenticator on June 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.*