# ShelfIt vs CompressKit

The clearest difference is ads: ShelfIt at none against CompressKit's shown. CompressKit's advantage is iOS requirement (15.0 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. ShelfIt sells 1 one-off in-app purchase and CompressKit sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ShelfIt | CompressKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/shelfit-subscription-manager/id6736895387/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 21 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [皓文 郑](https://appshunter.io/developer/1758115380) | [Quang Huy Nguyen](https://appshunter.io/developer/1839161880) |

## What reviewers say

### ShelfIt

[App page](https://appshunter.io/ios/app/shelfit-subscription-manager/id6736895387)

Manages subscriptions and bills with reminders and spending history. Offers privacy-first design with no bank linking or email scanning. Integrates with iOS Calendar and provides Home Screen widgets for at-a-glance updates.

**Highlights:** Manual subscription entry, Renewal reminders, Spending history and charts, Home Screen widgets, iOS Calendar sync, iCloud sync, Multi-currency support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shelfit Pro - Lifetime Access | $5.99 | one-time |


### CompressKit

[App page](https://appshunter.io/ios/app/compresskit-compress-all-files/id6761741587)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CompactKit Monthly Subscription | $2.99 | per month |
| CompactKit Yearly Subscription | $29.99 | per year |
| CompactKit Lifetime Subscription | $49.99 | one-time |


## Frequently asked questions

### Is ShelfIt free?

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

### Is CompressKit free?

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

### Do ShelfIt or CompressKit have ads?

CompressKit shows ads; ShelfIt does not.

### Which is updated more often, ShelfIt or CompressKit?

ShelfIt ships an update weekly, and CompressKit weekly. Most recently, ShelfIt was updated on November 4, 2026 and CompressKit on November 5, 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.*