# SeamStack vs vCardSwap

The clearest difference is ads: vCardSwap at none against SeamStack's shown. SeamStack's advantage is update cadence (daily vs every 3 days) and device support (3 vs 1). On price, in-app purchases 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.

SeamStack ships an update daily, vCardSwap every 3 days. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | SeamStack | vCardSwap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (32 ratings)](https://appshunter.io/ios/app/seamstack/id6742428055/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 3 days |
| Monetization | Ad-supported | — |
| Size | 43 MB | 1 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lowland Kids](https://appshunter.io/developer/1573796274) | [Safety Now Solutions LLC](https://appshunter.io/developer/404126457) |

## What reviewers say

### SeamStack

[App page](https://appshunter.io/ios/app/seamstack/id6742428055)

Organize all your sewing projects, from current works-in-progress to completed creations. Track project details, store measurements with history, and access built-in size charts. Build a personal archive of your sewing journey.

**Highlights:** Project tracking with status and photos, Measurement profiles with history, Built-in size charts (inches/cm), Cloud storage for data backup, Clean and intuitive design

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Helps track projects and measurements
- 😍 Useful and convenient
- 💡 Great for organizing sewing projects

**What reviewers complain about**

- None mentioned

**Reported bugs**

- None mentioned

**Requested features**

- Add fabric stash tracking
- Integrate with more pattern companies


### vCardSwap

[App page](https://appshunter.io/ios/app/vcardswap/id6754441111)

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

**In-app purchases:** none


## Frequently asked questions

### Is SeamStack free?

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

### Is vCardSwap free?

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

### Do SeamStack or vCardSwap have ads?

SeamStack shows ads; vCardSwap does not.

### Which is updated more often, SeamStack or vCardSwap?

SeamStack ships an update daily, and vCardSwap every 3 days. Most recently, SeamStack was updated on October 8, 2026 and vCardSwap on October 2, 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.*