# the5ource vs OPUS

The clearest difference is ads: the5ource at none against OPUS's shown. OPUS's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

the5ource ships an update every 3 months, OPUS every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | the5ource | OPUS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 89 MB | 68 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [the5ource](https://appshunter.io/developer/1560026149) | [MonBuilding&Co](https://appshunter.io/developer/1274455986) |

## What reviewers say

### the5ource

[App page](https://appshunter.io/ios/app/the5ource/id1560026147)

**Features:** macOS Compatibility

**In-app purchases:** none


### OPUS

[App page](https://appshunter.io/ios/app/opus-la-defense/id1594210200)

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

**In-app purchases:** none


## Frequently asked questions

### Is the5ource free?

the5ource is free to download, with no in-app purchases.

### Is OPUS free?

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

### Do the5ource or OPUS have ads?

OPUS shows ads; the5ource does not.

### Which is updated more often, the5ource or OPUS?

the5ource ships an update every 3 months, and OPUS every 3 weeks. Most recently, the5ource was updated on October 25, 2026 and OPUS on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*