Decipho vs SeamSmart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decipho
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Companion app for your favorite hint-deciphering game.
SeamSmart
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SeamSmart is an iOS application that can support sewing training by presenting metrics providing feedback on how well a user can sew along a given line at a constant distance. To use the app, print one of the provided training sheets on an A4 sheet of cardboard paper, sew along the printed target line along a distance, take a photo of your training sheet, and use the app to analyze your result. SeamSmart is a supplementary iOS application to the research publication Lahaye et al., How’s Your Sewing? Investigating Metrics to Automatically Assess Sewing Expertise, CHI EA ’24
Screenshots
Verdict
The clearest difference is update cadence: SeamSmart at every 4 days against Decipho's every 12 months. On price, ads, 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.
Decipho ships an update every 12 months, SeamSmart every 4 days. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.
| Parameter | Decipho | SeamSmart |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 12 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 4 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomas Visser | RWTH Aachen University |
In-app purchases
Decipho
No in-app purchases
SeamSmart
No in-app purchases
