# Plan 9 vs Left Pocket Poker Tracker

The clearest difference is in-app purchases: Plan 9 at none against Left Pocket Poker Tracker's 12. Plan 9 also leads on ads (none vs shown) and iOS requirement (14.0 vs 18.0). Left Pocket Poker Tracker's advantage is update cadence (every 10 days vs every 24 months). On price and device support there is nothing between them.

Both are free to download. Left Pocket Poker Tracker sells 12 in-app purchases, starting at $0.99 per 7 days. Plan 9 asks for nothing beyond the download.

Plan 9 ships an update every 24 months, Left Pocket Poker Tracker every 10 days. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Plan 9 | Left Pocket Poker Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (114 ratings)](https://appshunter.io/ios/app/left-pocket-poker-tracker/id1601858981/reviews)** |
| Number of ratings | — | **114** |
| Positive reviews | — | 84.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 171 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Paul Evenblij](https://appshunter.io/developer/286569767) | [Left Pocket LLC](https://appshunter.io/developer/1601858983) |

## What reviewers say

### Plan 9

[App page](https://appshunter.io/ios/app/plan-9/id1510227252)

**In-app purchases:** none


### Left Pocket Poker Tracker

[App page](https://appshunter.io/ios/app/left-pocket-poker-tracker/id1601858981)

This app helps serious poker players track their sessions, manage their bankroll, and analyze their performance. It offers unique insights into how mental state affects gameplay and provides professional-grade analytics to improve game selection and confidence.

**Highlights:** Bankroll management, Session tracking, Mental game & health tracking, AI-powered hand reviews, Professional-grade analytics, Custom tagging and staking

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 7 days |
| Premium | $2.99 | per month |
| Left Pocket Pro | $2.99 | per 7 days |
| Left Pocket Pro | $4.99 | per month |
| Left Pocket Pro | $6.99 | per month |
| Left Pocket Pro | $9.99 | per month |
| Premium | $19.99 | per year |
| Left Pocket Pro | $29.99 | per year |
| Left Pocket Pro | $39.99 | per year |
| Left Pocket Pro | $59.99 | per year |
| Left Pocket Pro | $79.99 | per year |
| Left Pocket Pro (Lifetime) | $149.99 | one-time |


## Frequently asked questions

### Is Plan 9 free?

Plan 9 is free to download, with no in-app purchases.

### Is Left Pocket Poker Tracker free?

Left Pocket Poker Tracker is free to download, with in-app purchases available.

### Do Plan 9 or Left Pocket Poker Tracker have ads?

Left Pocket Poker Tracker shows ads; Plan 9 does not.

### Which is updated more often, Plan 9 or Left Pocket Poker Tracker?

Plan 9 ships an update every 24 months, and Left Pocket Poker Tracker every 10 days. Most recently, Plan 9 was updated on October 7, 2026 and Left Pocket Poker Tracker 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.*