# Spot Authenticator vs Vidnip

The clearest difference is in-app purchases: Vidnip at none against Spot Authenticator's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Spot Authenticator sells 1 one-off in-app purchase. Vidnip asks for nothing beyond the download.

Spot Authenticator ships an update weekly, Vidnip every 4 days. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Spot Authenticator | Vidnip |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 5 MB | 11 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [优贤 刘](https://appshunter.io/developer/6777862714) | [MY ARCS CO., LTD.](https://appshunter.io/developer/6786748820) |

## What reviewers say

### Spot Authenticator

[App page](https://appshunter.io/ios/app/spot-authenticator/id6787064913)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $2.99 | one-time |


### Vidnip

[App page](https://appshunter.io/ios/app/vidnip/id6813553517)

**In-app purchases:** none


## Frequently asked questions

### Is Spot Authenticator free?

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

### Is Vidnip free?

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

### Do Spot Authenticator or Vidnip have ads?

Neither Spot Authenticator nor Vidnip shows ads.

### Which is updated more often, Spot Authenticator or Vidnip?

Spot Authenticator ships an update weekly, and Vidnip every 4 days. Most recently, Spot Authenticator was updated on October 4, 2026 and Vidnip on October 8, 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.*