Glyphsieve: Unicode Lab

Robert Corbin · Developer Tools

$2.99

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
Price change 0.99 USD → 2.99 USD

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Price history in USD over the observed period. 1 2 3 Aug 26 15:40 Aug 27 05:43 Aug 27 19:46 Aug 28 09:49 Aug 28 23:52

Price · USD

Screenshots

About

Glyphsieve: Unicode Lab is a focused, fully on-device app. A Unicode inspection and text-security studio for code points, graphemes, normalization, scripts, bidirectional controls, confusables, encodings, and reversible transformations. KEY FEATURES - Inspect scalars, grapheme clusters, scripts, and categories - Compare NFC, NFD, NFKC, and NFKD transformations - Reveal bidirectional and zero-width control characters - Screen mixed-script and confusable identifiers - Decode UTF-8, UTF-16, escapes, and byte sequences - Complete bundled sample and local comparison workflow - Local PDF report and Apple system share export - Original offline technical reference library ONE-TIME AND PRIVATE - One paid download; no subscription or in-app purchase - No account, advertising, analytics, tracking, or developer-operated backend - Core features and bundled content work offline - Work remains on device unless you deliberately share or export it through an Apple system interface Screening aid only. A visual similarity warning does not prove malicious intent; apply a documented identifier and internationalization policy.

Details

DeveloperRobert Corbin
ReleasedAug 2026
UpdatedAug 2026
Version1.0
Size75.9 MB
RequiresiOS 17.0 or later
Age rating4+
Price$2.99
Categories Developer ToolsUtilities
Bundle IDcom.realbobcorbin.Glyphsieve