# Unify vs Snap Pack

The clearest difference is update cadence: Snap Pack at weekly against Unify's every 3 weeks. Unify's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Unify sells 4 in-app purchases, starting at $1.99 per month and Snap Pack sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Unify ships an update every 3 weeks, Snap Pack weekly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Unify | Snap Pack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 80 MB | 38 MB |
| Requires iOS | **16** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [成都思跃科技有限公司](https://appshunter.io/developer/1155859114) | [志会 田](https://appshunter.io/developer/6796895004) |

## What reviewers say

### Unify

[App page](https://appshunter.io/ios/app/unify-your-storage-helper/id6757589869)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Quarterly Subscription | $4.99 | per 3 months |
| Yearly Subscription | $9.99 | per year |
| Unify Pro Lifetime | $19.99 | one-time |


### Snap Pack

[App page](https://appshunter.io/ios/app/snap-pack-inventory/id6797604617)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包月 | $2.99 | per month |
| 包年 | $29.90 | per year |
| 永久 | $59.99 | one-time |


## Frequently asked questions

### Is Unify free?

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

### Is Snap Pack free?

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

### Do Unify or Snap Pack have ads?

Neither Unify nor Snap Pack shows ads.

### Which is updated more often, Unify or Snap Pack?

Unify ships an update every 3 weeks, and Snap Pack weekly. Most recently, Unify was updated on October 24, 2026 and Snap Pack on October 29, 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.*