# Sewjo vs SeamStack

The clearest difference is ads: Sewjo at none against SeamStack's shown. Sewjo also leads on monetization model (free vs ad-supported). SeamStack's advantage is update cadence (daily vs every 3 weeks) and ratings volume (32 vs 1). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. 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 Sewjo against 5.0 for SeamStack. That said, the two scores are not equally well evidenced: SeamStack has 32 ratings behind it against 1, so its average is the more settled of the two.

Sewjo ships an update every 3 weeks, SeamStack daily. The most recent releases landed on June 1, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Sewjo | SeamStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sewjo/id6737978613/reviews) | [5.0 (32 ratings)](https://appshunter.io/ios/app/seamstack/id6742428055/reviews) |
| Number of ratings | 1 | **32** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | **Free** | Ad-supported |
| Size | 105 MB | 43 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Irina McKenzie](https://appshunter.io/developer/1778647536) | [Lowland Kids](https://appshunter.io/developer/1573796274) |

## What reviewers say

### Sewjo

[App page](https://appshunter.io/ios/app/sewjo/id6737978613)

This app helps sewists organize their fabric stash, track projects with photos and notes, and discover new patterns. It offers smart fabric-to-pattern suggestions and connects users with a creative community. Keep your sewing room organized and your inspiration flowing, no matter your skill level.

**Highlights:** Organize fabric stash, patterns, and notions, Track sewing projects with photos and notes, Smart fabric-to-pattern suggestions, Review and discover sewing patterns, Connect with the sewing community

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Sewjo free?

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

### Is SeamStack free?

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

### Which has better reviews, Sewjo or SeamStack?

Sewjo and SeamStack are both rated 5.0 out of 5 on the App Store, from 1 and 32 ratings respectively.

### Do Sewjo or SeamStack have ads?

SeamStack shows ads; Sewjo does not.

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

Sewjo ships an update every 3 weeks, and SeamStack daily. Most recently, Sewjo was updated on June 1, 2026 and SeamStack on June 11, 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.*