# PLO Double vs Tether

The clearest difference is price: Tether at Free against PLO Double's $19.99. PLO Double's advantage is iOS requirement (16.0 vs 26.1). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

Tether is free to download; PLO Double costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for PLO Double against 5.0 for Tether. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

PLO Double ships an update every 9 days, Tether weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | PLO Double | Tether |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/plo-double-board-equity/id6755414172/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/tether-linux-companion/id6762097135/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 9 MB | 6 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Jay Israelson](https://appshunter.io/developer/1853748978) | [Zack Bartel](https://appshunter.io/developer/1069647834) |

## What reviewers say

### PLO Double

[App page](https://appshunter.io/ios/app/plo-double-board-equity/id6755414172)

This tool calculates equity for Pot-Limit Omaha Double-Board Bomb Pots, supporting PLO4, PLO5, and PLO6. It offers fast Monte Carlo simulations, multiway scenario analysis, and detailed study of complex board interactions for serious players.

**Highlights:** PLO4, PLO5, PLO6 support, Multiway scenario analysis, Custom board configurations, Hand-vs-range study, Accurate card removal, Fast Monte Carlo calculations, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Tether

[App page](https://appshunter.io/ios/app/tether-linux-companion/id6762097135)

Seamlessly integrate your mobile device with your Linux desktop. Share clipboards, transfer files, and discover your desktop locally over Wi-Fi. All communication is secured with end-to-end encryption, with no cloud servers or accounts needed.

**Highlights:** Shared Clipboard Sync, Bi-directional File Transfers, Local Network Discovery, End-to-End Encryption, No Cloud Services Required

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

**In-app purchases:** none


## Frequently asked questions

### Is PLO Double free?

PLO Double costs $19.99, with no in-app purchases.

### Is Tether free?

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

### Which has better reviews, PLO Double or Tether?

PLO Double and Tether are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do PLO Double or Tether have ads?

Neither PLO Double nor Tether shows ads.

### Which is updated more often, PLO Double or Tether?

PLO Double ships an update every 9 days, and Tether weekly. Most recently, PLO Double was updated on October 24, 2026 and Tether on October 24, 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.*