AudioEngineerToolkit vs Vox Translate

A complete set of offline calculators for audio engineers — on stage, in the studio, no internet required. No login, no ads, no tracking. ■ Electrical · Ohm's Law calculator · Power calculator · Speaker impedance (series/parallel) · dB ↔ power ratio converter ■ Delay · Distance ↔ Time ↔ Phase · Haas Effect zone finder · Multi-zone speaker delay alignment · BPM-based reverb pre-delay ■ Acoustics · Frequency ↔ Period ↔ Wavelength ↔ Quarter-wavelength · Octave band calculator · Distance ↔ time delay · Room volume calculator · Room mode calculator · RT60 reverberation time ■ Tempo & Pitch · Tap tempo (BPM) finder · Note length calculator · Playback speed ↔ pitch converter (turntable-style) · Loop BPM finder · Bar duration calculator · Sample rate / buffer size latency calculator Keep your go-to calculators in the Favorites tab and open them in one tap. Available in Korean, English, Japanese, Spanish, Simplified Chinese, German, Brazilian Portuguese and French. Runs on iPhone, iPad and Mac.

Vox Translate — Translate PDFs, Word documents, and TXT files with one tap. A document translator built for contracts, reports, study notes, and business proposals. Voice, camera, and real-time conversation translation included. Free to download. DOCUMENT TRANSLATION — THE CORE FEATURE • PDF Translation: Translate full contracts, reports, manuals, and research papers. • Word Documents: Import .docx files and get complete translations instantly. • TXT Files: Open and translate plain text with one tap. CONVERSATION TRANSLATION — REAL-TIME DIALOGUE • Two-way real-time translation: both speakers read the conversation in their own language. • Side-by-side display: original and translated text shown together for easy comparison. TEXT TRANSLATION Type or paste text and translate into multiple languages in seconds. VOICE TRANSLATION Speak naturally — the app listens and translates in real time. CAMERA TRANSLATION Point your camera at signs, menus, or printed pages. Text is recognized and translated instantly. WHERE YOU USE IT • Work: translate contracts, reports, and proposals without leaving the app. • Study: turn foreign-language textbooks and course materials into readable content. • Travel: read menus and signs, then have real conversations with locals. • Daily life: handle emails, articles, and personal documents in any language. Download Vox Translate — start translating documents and conversations.