# ShowFlow vs Stacks

The clearest difference is price: Stacks at Free against ShowFlow's $1.99. Stacks also leads on update cadence (every 3 days vs every 6 weeks) and iOS requirement (15.1 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Stacks is free to download; ShowFlow costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ShowFlow ships an update every 6 weeks, Stacks every 3 days. Both last shipped on October 13, 2026.

## The numbers

| Metric | ShowFlow | Stacks |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/showflow-tv-tracker/id6764685487/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Paid | — |
| Size | 8 MB | 41 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Perry Klos](https://appshunter.io/developer/1895878281) | [Bobby Luong](https://appshunter.io/developer/6795250804) |

## What reviewers say

### ShowFlow

[App page](https://appshunter.io/ios/app/showflow-tv-tracker/id6764685487)

This app helps you track your favorite TV shows, organize your watchlist, and get notified when new episodes air. It offers one-tap streaming to your preferred services and provides detailed viewing statistics. Designed for privacy, your data stays on your device.

**Highlights:** Smart watchlist with filters, One-tap streaming to services, Episode air date notifications, Customizable show tags, Detailed viewing statistics, Private, no account required, Add shows in seconds

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

**In-app purchases:** none


### Stacks

[App page](https://appshunter.io/ios/app/stacks-mediatracker/id6795250381)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShowFlow free?

ShowFlow costs $1.99, with no in-app purchases.

### Is Stacks free?

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

### Do ShowFlow or Stacks have ads?

Neither ShowFlow nor Stacks shows ads.

### Which is updated more often, ShowFlow or Stacks?

ShowFlow ships an update every 6 weeks, and Stacks every 3 days. Most recently, ShowFlow was updated on October 13, 2026 and Stacks on October 13, 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.*