# OpsBack vs ProBlu

The clearest difference is device support: OpsBack at 3 against ProBlu's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OpsBack ships an update every 5 days, ProBlu every 8 days. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | OpsBack | ProBlu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 8 days |
| Size | 68 MB | 6 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tribute Path](https://appshunter.io/developer/1803045839) | [ProBlu](https://appshunter.io/developer/1896691829) |

## What reviewers say

### OpsBack

[App page](https://appshunter.io/ios/app/opsback/id6764493810)

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

**In-app purchases:** none


### ProBlu

[App page](https://appshunter.io/ios/app/problu/id6769827312)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpsBack free?

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

### Is ProBlu free?

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

### Do OpsBack or ProBlu have ads?

Neither OpsBack nor ProBlu shows ads.

### Which is updated more often, OpsBack or ProBlu?

OpsBack ships an update every 5 days, and ProBlu every 8 days. Most recently, OpsBack was updated on September 17, 2026 and ProBlu on September 10, 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.*