Eko · Comparison
VoiceInk vs Eko
VoiceInk is a genuinely open-source, budget-friendly, on-device dictation app for Mac, but its AI enhancement features need your own API key and it doesn't match Eko's built-in vision, app-launching, and custom-action toolkit. Our take on VoiceInk: 4/5.
Get Eko for Mac — $39What is VoiceInk?
VoiceInk is an open-source macOS dictation app built by solo indie developer Prakash Joshi ('Beingpax') that transcribes speech locally using whisper.cpp-powered Whisper and Parakeet models. Its source is published on GitHub under GPL v3.0, where it has drawn 4,300+ stars, though the project isn't currently accepting outside pull requests. VoiceInk bills itself as 'the best open-source alternative to Superwhisper & Wispr Flow,' and its own site cites 200,000+ downloads, 5,600+ active users, and a 4.9/5 average rating.
VoiceInk pricing
| Plan | Price | Notes |
|---|---|---|
| Solo | $25 one-time (lifetime) | 1 macOS device, lifetime updates, 14-day money-back guarantee |
| Personal | $39 one-time (lifetime) | Up to 2 macOS devices — marked "most picked / best value" on the pricing page |
| Extended | $49 one-time (lifetime) | Up to 3 macOS devices, lifetime updates |
| Self-built (open source) | $0 | Build from source via Xcode/GitHub yourself; no license key or vendor support |
Strengths
- ✓Fully open-source (GPL v3, 4,300+ GitHub stars) — anyone can audit the code or self-compile it for free
- ✓One of the cheapest one-time-purchase local dictation apps available ($25-49 lifetime, no subscription)
- ✓100% on-device transcription by default using local Whisper/Parakeet models via whisper.cpp
- ✓Power Mode automatically switches dictation settings and enhancement modes per app or URL
- ✓High user satisfaction: 4.9/5 average rating and 200,000+ downloads per its own site
Where it falls short
- ·AI Enhancement (summarization, email/chat rewriting) requires you to supply your own OpenAI, Anthropic, or Google API key — no bundled cloud AI
- ·No screen vision, app-launching, or folder-opening actions the way Eko has
- ·Context-awareness relies on screenshot OCR and clipboard contents rather than deeper accessibility APIs
- ·Companion iOS app has reported stability complaints in reviews
- ·Solo-developer project not currently accepting community pull requests despite being open-source
- ·macOS only (Apple Silicon, macOS 14.4+) — no Windows version
VoiceInk vs Eko
| VoiceInk | Eko | |
|---|---|---|
| Price | Solo $25 / Personal $39 / Extended $49 — all one-time, lifetime updates | $39 one-time, no subscription |
| AI model / processing | Local Whisper/Parakeet models via whisper.cpp; optional cloud enhancement needs your own OpenAI/Anthropic/Google API key | On-device local model OR your own API key — your choice |
| Platforms | macOS only (Apple Silicon, macOS 14.4+); separate iOS companion app | macOS only (Apple Silicon M1+, macOS 14+) |
| Offline / on-device | Yes — 100% on-device transcription by default; AI enhancement modes need internet plus your own API key | Yes — fully local dictation and actions with no internet required |
| Beyond dictation | Personal Dictionary, Power Mode auto-switching, screenshot/clipboard context, AI enhancement modes (Email, Chat, Post, Polish) | Correct, translate, ask AI on selection, vision/screen reading, open apps/folders, unlimited custom actions |
| Privacy | Open-source (GPL v3) and independently auditable; audio stays local, only enhancement text leaves the device if you opt in | Local mode keeps audio on-device; BYO-key mode only talks to the provider you choose |
Choose VoiceInk if…
- ✓Choose VoiceInk if you want to inspect or self-compile the actual source code running on your Mac
- ✓Choose VoiceInk if $25-49 lifetime is more comfortable than higher-priced alternatives and you don't need extra actions
- ✓Choose VoiceInk if Power Mode's per-app/per-URL auto-switching fits your writing workflow
- ✓Choose VoiceInk if you already have your own OpenAI, Anthropic, or Google API key and want optional AI enhancement layered on local dictation
Skip it if…
- ·Skip VoiceInk if you want screen vision, app-launching, or unlimited custom actions built in
- ·Skip VoiceInk if you don't want to manage a separate API key just to unlock AI enhancement
- ·Skip VoiceInk if you need a mature, polished iOS companion app
- ·Skip VoiceInk if you want dictation, correction, translation, vision, and app control from a single one-time purchase
Why people pick Eko
- ✓Eko bundles correction, translation, ask-AI, screen vision, and app/folder launching in one shortcut set; VoiceInk's free local mode covers dictation and text-enhancement rewriting only
- ✓Eko's on-device mode needs no API key at all for its core features, while VoiceInk's AI Enhancement modes require you to bring and manage your own OpenAI/Anthropic/Google key
- ✓Both are one-time-purchase, privacy-respecting Mac apps — Eko is a flat $39, while VoiceInk ranges $25-49 depending on how many devices you cover
- ✓Eko is a single polished, closed-source commercial product; VoiceInk trades some polish and built-in AI actions for full open-source transparency
$39 once · No subscription · macOS 14.0 or later, Apple Silicon (M1+)
FAQ
Is VoiceInk really open source?
Yes — VoiceInk's code is published on GitHub under the GPL v3.0 license and has drawn 4,300+ stars, so you can audit it or build it yourself for free, though the maintainer isn't currently accepting outside pull requests.
Does VoiceInk require a subscription?
No. VoiceInk is a one-time lifetime purchase: Solo ($25, 1 Mac), Personal ($39, up to 2 Macs), or Extended ($49, up to 3 Macs), each with a 14-day money-back guarantee.
Does VoiceInk work offline?
Yes — transcription runs 100% on-device using local Whisper/Parakeet models via whisper.cpp; only its optional AI Enhancement modes need an internet connection and your own API key.
VoiceInk vs Eko: which is better for Mac dictation?
VoiceInk is open-source and slightly cheaper at its Solo tier, but its AI enhancement features require your own API key and it lacks Eko's built-in screen vision, app-launching, and custom actions, all included in Eko's flat $39 price.
What's the best VoiceInk alternative with built-in AI actions?
Eko doesn't require you to supply your own API key for its on-device actions and adds screen vision plus app/folder launching that VoiceInk doesn't offer out of the box.
Does VoiceInk have custom actions like Eko?
It has preset Enhancement Modes (Email, Chat, Post, Polish) and Power Mode's per-app switching, but not open-ended custom actions, screen vision, or app-launching the way Eko's shortcut system does.
Is VoiceInk's iOS companion app good?
Reviews describe the iOS companion app as less polished than the Mac app, with some users reporting stability issues, so it may not be the primary reason to choose VoiceInk.