Croyim vs SeamStack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Croyim
This app helps crafters organize their projects, track yarn and hook supplies, and manage stitch counters. It also includes time tracking, pattern import, and data backup features to keep creativity flowing.
- Project management
- Hook & yarn stash tracking
- Multiple stitch counters
- Automatic time tracking
- Pattern import
- Data backup and import
- Component management
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Welcome to Croyim, the app that’s knot your average crafting tool! Whether you’re spinning up new projects or stitching together something special, Croyim is here to keep your creativity looped in. Let’s dive into the features that’ll have you hooked: Project Management: Start fresh projects with a tap, clone your best works, or snip away the ones you’re done with. Croyim makes sure your projects stay organized, so you can focus on the fun part—creating! Hook & Yarn Stash: Never get tangled up in your stash again! Track all your hooks and yarns in one place. Add new supplies, update details, and always be ready to craft at a moment’s notice. Counters That Count: Losing track of your stitches? Knot anymore! Set, edit, and link multiple counters with ease. Add alarms, reorder your progress, and expand views so you never miss a beat (or a stitch)! Time Tracking: Time flies when you’re having fun, but Croyim’s got your back! Automatically track every minute you spend on your projects. Look back and marvel at all the hours of love woven into your work. Pattern Import: Got a pattern that you love? Import it into Croyim and keep all your inspiration in one spot. It’s like having a personal library of stitches and rows, right at your fingertips! Data Backup & Import: Don’t let your hard work unravel! Export your projects as a neat little zip file or import from other sources to keep everything safe and sound. Peace of mind? Sew easy! Component Management: Piece by piece, Croyim helps you manage every part of your project. Add, edit, and customize components until your masterpiece is just the way you want it. Whether you’re just starting your crafting journey or you’re a seasoned pro, Croyim is here to keep your projects smooth, your stash tidy, and your creativity flowing. Download Croyim today and let’s get crafty—because with Croyim, every stitch is a step closer to perfection!
SeamStack
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.
- 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
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SeamStack is the organizational tool sewists have been asking for. Keep all your projects in one place - titles, notes, status, and photos of each creation. See what you're working on now and remember everything you've completed. Store measurements exactly how you need them. Create profiles for everyone you sew for, choose inches or centimeters, and watch how measurements change over time. Important profiles stay pinned at the top. Reference built-in size charts whenever you need them. With SeamStack, you're building your own sewing archive. Look back at what you've made, see how your skills have grown, and feel proud of everything you've created. Features: Project tracking with status updates and photos Measurement profiles with history tracking Built-in size charts (switch between in/cm) Cloud storage that keeps everything safe Clean design that doesn't get in your way SeamStack: Simple. Useful. Yours.
Screenshots
Verdict
The clearest difference is rating: SeamStack at 5.0 against Croyim's 4.5. SeamStack also leads on update cadence (daily vs every 4 weeks) and ratings volume (32 vs 2). Croyim's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, review sentiment, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SeamStack holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: SeamStack has 32 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Croyim ships an update every 4 weeks, SeamStack daily. The most recent releases landed on September 13, 2026 and June 11, 2026 respectively.
| Parameter | Croyim | SeamStack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (32 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 | 32 — better |
| Update frequency | Every 4 weeks | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 62 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Luka Knezic | Lowland Kids |
Customer experience
Croyim
SeamStack
Bugs and requests
Croyim
Not enough reviews yet to summarise bugs or requests.
SeamStack
Reported bugs
1 issue- None mentioned
Requested features
2 requests- Add fabric stash tracking
- Integrate with more pattern companies
In-app purchases
Croyim
No in-app purchases
SeamStack
No in-app purchases









