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Electronic-Toolbox 2

Engineers, Students, Hobbyists
Marcus Roskosch · Productivity
View on App Store ↗
★ 2.33average rating
3ratings
+0new ratings, last 7 days
—not in top charts now

Ratings breakdown

★★★★★
33%
★★★★
0%
★★★
0%
★★
0%
★
67%
🔒 Rating history15 days of daily rating and rating countGet Pro access

App info

Developer
Marcus Roskosch
Category
Productivity, Education
Released
Nov 18, 2025
Version
1.3.1 (Apr 4, 2026)
Price
$9.99
Size
166.1 MB
Requires
iOS 18.5
Age rating
4+
Languages
English, French, German, Japanese, Simplified Chinese, Spanish, Traditional Chinese

In-app purchases

none
Current prices, App Store US.
🔒 Chart rank history2 chart positions recorded, every 3 hoursGet Pro access

About Electronic-Toolbox 2

Electronic Toolbox 2 – The classic, re‑imagined Since 2009, Electronic Toolbox has been one of the most comprehensive electronics references and toolboxes on the App Store—for professionals, students, makers, HAMs, and hobby engineers. With Electronic Toolbox 2, a fully modernized new edition arrives: familiar in structure, up to date technologically, and consistently evolved. # The best and most complete electronics app—now for iPhone, iPad & Mac Over 70 tools, tables, and references—from “A” like ASCII table to “Z” like Zener diode calculation: Everything you need in the lab, workshop, or lecture hall, in one place. • Universal app: One purchase—three platforms (iPhone, iPad, Mac) • iCloud sync: All settings and favorites automatically on all devices • Multi‑window support: Use multiple tools in parallel—ideal for comparisons • PDF export: Save, document, or share results • Pinned…
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