# Smart.Lock vs Snify

The clearest difference is in-app purchases: Smart.Lock at none against Snify's 1. Smart.Lock also leads on ads (none vs shown) and update cadence (weekly vs every 4 weeks). On price and device support there is nothing between them.

Both are free to download. Snify sells 1 in-app purchase, starting at $4.99 per month. Smart.Lock asks for nothing beyond the download.

Smart.Lock ships an update weekly, Snify every 4 weeks. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Smart.Lock | Snify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 weeks |
| Size | 58 MB | 50 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Vannak Seng](https://appshunter.io/developer/1676953357) | [manuel cruzat](https://appshunter.io/developer/1887004830) |

## What reviewers say

### Smart.Lock

[App page](https://appshunter.io/ios/app/smartlock/id6469687048)

**Features:** macOS Compatibility

**In-app purchases:** none


### Snify

[App page](https://appshunter.io/ios/app/snify/id6761447877)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Snify Pro | $4.99 | per month |


## Frequently asked questions

### Is Smart.Lock free?

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

### Is Snify free?

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

### Do Smart.Lock or Snify have ads?

Snify shows ads; Smart.Lock does not.

### Which is updated more often, Smart.Lock or Snify?

Smart.Lock ships an update weekly, and Snify every 4 weeks. Most recently, Smart.Lock was updated on October 13, 2026 and Snify on October 3, 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.*