# OmniDisk Space Check vs Binafy

The clearest difference is update cadence: OmniDisk Space Check at every 2 weeks against Binafy's every 3 months. OmniDisk Space Check also leads on device support (4 vs 2) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. OmniDisk Space Check sells 9 in-app purchases, starting at $0.99 per month and Binafy sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

OmniDisk Space Check ships an update every 2 weeks, Binafy every 3 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | OmniDisk Space Check | Binafy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Freemium | — |
| Size | 62 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [智彬 林](https://appshunter.io/developer/1628120015) | [永 张](https://appshunter.io/developer/1806535769) |

## What reviewers say

### OmniDisk Space Check

[App page](https://appshunter.io/ios/app/omnidisk-space-check/id6775121048)

This app analyzes your device's storage, identifying large files, duplicate photos, and unused contacts. It helps you reclaim space by suggesting items for review and offers tools for video compression and Live Photo optimization, all while keeping your data private.

**Highlights:** Smart storage analysis, Duplicate and similar photo detection, Large video finder and compression, Live Photo optimization, Contact organization and backup, Local data processing for privacy

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OmniDisk Mac Pro Monthly | $0.99 | per month |
| OmniDisk Mobile Pro Monthly | $2.00 | per month |
| OmniDisk Mac Pro Yearly | $3.99 | per year |
| OmniDisk Mobile Pro Yearly | $8.00 | per year |
| OmniDisk Pro Monthly | $14.99 | per month |
| OmniDisk Pro Yearly | $49.99 | per year |
| OmniDisk Mac Pro Lifetime | $8.99 | one-time |
| OmniDisk Mobile Pro Lifetime | $19.00 | one-time |
| OmniDisk Mac Lifetime Pro | $39.99 | one-time |


### Binafy

[App page](https://appshunter.io/ios/app/binafy-binary-converter/id6787927322)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Binafy Pro | $4.99 | one-time |


## Frequently asked questions

### Is OmniDisk Space Check free?

OmniDisk Space Check is free to download, with in-app purchases available.

### Is Binafy free?

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

### Do OmniDisk Space Check or Binafy have ads?

Neither OmniDisk Space Check nor Binafy shows ads.

### Which is updated more often, OmniDisk Space Check or Binafy?

OmniDisk Space Check ships an update every 2 weeks, and Binafy every 3 months. Most recently, OmniDisk Space Check was updated on October 31, 2026 and Binafy on October 28, 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.*