Sew Buddy vs SeamStack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sew Buddy
Organize your crafting supplies with this app. Track fabrics, threads, and patterns using photos and unit conversions. A helpful tool for sewers and crafters to manage their inventory.
- Manage fabric inventory
- Manage thread inventory
- Manage pattern inventory
- Use saved images for inventory
- Convert units (yards, meters, inches, cm)
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Crafters, keep track of your fabrics, threads, and patterns with Sew Buddy! Features: - Manage fabric inventory - Manage thread inventory - Manage pattern inventory - Use pictures from saved images! - Convert units between yards, feet, inches, meters, and cm
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 review sentiment: SeamStack at 100% against Sew Buddy's 29%. SeamStack also leads on rating (5.0 vs 3.8) and in-app purchases (none vs 1). Sew Buddy's advantage is ads (none vs shown). On price, ratings volume 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. Sew Buddy sells 1 one-off in-app purchase. SeamStack asks for nothing beyond the download.
SeamStack holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 32 and 32 respectively. Written reviews point the same way: 29% of Sew Buddy's written reviews are positive against 100% of SeamStack's.
Sew Buddy ships an update every 3 months, SeamStack daily. The most recent releases landed on September 16, 2026 and September 30, 2026 respectively.
| Parameter | Sew Buddy | SeamStack |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (32 ratings) | 5.0 (32 ratings) — better |
| Positive reviews | 28.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 32 | 32 |
| Update frequency | Every 3 months | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Munirah Kamaluddin | Lowland Kids |
Customer experience
Sew Buddy
SeamStack
Bugs and requests
Sew Buddy
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
Sew Buddy
- SewBuddyPro$3.99
SeamStack
No in-app purchases
