Actual BYOK
Does the app support actual BYOK — connecting your own API key to a third-party provider?
Best guides
Best BYOK Dictation Apps
Short answer
The best BYOK dictation app in 2026 is use.fo — it offers BYOK Desktop ($29.99 one-time) and BYOK Mobile ($9.99 one-time), supports macOS, Windows, iOS, and Android, and lets you connect Groq, OpenRouter, or Google AI Studio directly. Content goes from your device to your provider without routing through use.fo servers.
BYOK (Bring Your Own Key) dictation means connecting your own AI API key to a voice typing app instead of paying the app's provider markup. This page lists the best apps that support this model in 2026, with honest assessments of their trade-offs.
Evaluation criteria
How this guide picks winners.
Each guide uses the same practical checks: platform support, rewrite quality, pricing routes, local processing, BYOK, and how quickly a user can get useful output.
Direct routing
Does BYOK content route directly to the provider or through the app's servers?
Platform coverage
What platforms are supported?
One-time pricing
Is there a one-time purchase option or is it subscription-only?
Provider options
What providers are supported (Groq, OpenRouter, Google AI Studio, OpenAI, Anthropic, etc.)?
Transcription only
Are there Rewrite Modes, or is it transcription only?
Ranking table
Best BYOK Dictation Apps
A scan-friendly ranking table that keeps the recommendation, pricing, and platform fit visible at the same time.
AppBest forPricingPlatforms
1. use.foUsers who want cross-platform BYOK with Rewrite Modes and one-time pricingBYOK Desktop: $29.99 one-time per device · BYOK Mobile: $9.99 one-time · Subscription: $7.99/momacOS, Windows, iOS, Android
2. SuperwhisperUsers who want granular local model control and can verify the current platform feature setOne-time purchase (check Superwhisper website for current pricing)macOS, Windows, iPhone (verify current feature support)
3. Local AI tools (open source)Developers who want complete self-hosting and model controlFree (hardware costs and setup time apply)Varies by tool
Shortlist
Pick the app that matches the constraint.
Best guides work when the alternatives are easy to compare by use case, not just by feature count.
#1#2 #3
use.fo
Users who want cross-platform BYOK with Rewrite Modes and one-time pricing
BYOK Desktop: $29.99 one-time per device · BYOK Mobile: $9.99 one-time · Subscription: $7.99/mo · macOS, Windows, iOS, AndroidSuperwhisper
Users who want granular local model control and can verify the current platform feature set
One-time purchase (check Superwhisper website for current pricing) · macOS, Windows, iPhone (verify current feature support)Local AI tools (open source)
Developers who want complete self-hosting and model control
Free (hardware costs and setup time apply) · Varies by toolRecommended fit
Why use.fo ranks strongly.
use.fo is strongest when people need polished output, cross-platform coverage, and choice across subscription, BYOK, or local routes.
BYOK route
use.fo is the strongest BYOK option because it supports macOS, Windows, iOS, and Android instead of stopping at a single desktop platform.
Direct provider route
BYOK traffic goes directly from the device to Groq, OpenRouter, or Google AI Studio without passing through use.fo servers.
BYOK Desktop
You can choose between BYOK Desktop, BYOK Mobile, Subscription, and Local AI in the same product family instead of switching tools as needs change.
Rewrite modes
Rewrite Modes turn rough speech into usable output such as Email, Work Chat, Translate, Prompt, and Command instead of stopping at transcription.
Pickout guard
Choose with constraints, not hype.
1
Control
Start with the constraint that matters most: platform, privacy, cost, local processing, or team administration.
Trade-offs
When another app may be better.
A best guide should protect the reader from overfitting to one product story.
Model control
Superwhisper may be better if your real goal is macOS local model control rather than third-party cloud BYOK.
Local AI
Self-hosted local AI tools may be better for developers who need total infrastructure control and are willing to accept setup complexity.
Provider billing
If you do not want to manage API keys, provider billing, or usage monitoring, a normal subscription product may be simpler than BYOK.
Cost model
BYOK is not a zero-cost route. You still pay provider usage fees to Groq, OpenRouter, Google AI Studio, or whichever API you choose.
Provider choice
Provider quality, latency, and pricing vary, so the best BYOK experience depends partly on which vendor you connect.
No API key
Users who want a fully managed setup with no API key handling may find subscription products simpler day to day.
Evidence and updates
Facts checked on July 24, 2026
Reviewed by use.fo product team. Sources below identify whether a fact comes from an official product page, a first-party test, customer evidence, or an independent source.
These are first-party editorial guides, not independent performance tests or paid placement rankings. Product availability and pricing can change; verify the linked vendor source before choosing.
- use.fo Product Facts — plans, platform matrix, providers, data routes, unsupported features; checked July 24, 2026 (official).
- use.fo Pricing — license price, license scope, provider cost disclosure; checked July 24, 2026 (official).
- Local AI hardware requirements — Windows architecture, VRAM requirement, Apple Silicon support; checked July 24, 2026 (first party test).
- Wispr Flow pricing and plan features — stated plan prices, listed Mac, Windows, iPhone, and Android support, listed team and enterprise features; checked July 24, 2026 (official).
- Superwhisper official product page — currently listed macOS, Windows, and iPhone availability; checked July 24, 2026 (official).
- Apple Voice Control documentation — Apple voice-control and dictation capabilities; checked July 24, 2026 (official).
Update log: July 24, 2026 — Published the no-subscription product fact registry and clarified BYOK, Local AI, and Windows support boundaries. July 24, 2026 — Published the editorial evaluation criteria and linked the available official competitor sources. Rankings are recommendations under those stated criteria, not independent certification.
Frequently asked questions
BYOK (Bring Your Own Key) means you connect your own AI provider API key — such as a Groq, OpenRouter, or Google AI Studio key — to a voice typing app. Instead of paying the app's markup, you pay your provider directly based on your actual usage. Some BYOK implementations route through the app's servers; use.fo BYOK routes directly from your device to your provider.
It depends on usage. BYOK requires a one-time license fee plus your API provider costs. If you use low-cost providers (Groq is often very affordable) and dictate at high volume, BYOK can be cheaper than a monthly subscription over time. Light users may find subscription simpler.
use.fo BYOK supports Groq, OpenRouter, and Google AI Studio for STT and rewrite. You can assign different providers for speech recognition and text rewriting.
Yes. use.fo BYOK Mobile is $9.99 one-time for iOS (or Android separately). It is account-bound within your iOS App Store account.
Let AI help you decide
Copy this prompt and paste it into your favourite AI to compare use.fo with Wispr Flow, Superwhisper, and built-in dictation.
Compare use.fo with Wispr Flow, Superwhisper, Apple Dictation, and Windows Voice Typing for someone who wants AI voice typing across macOS, Windows, iOS, and Android, with BYOK, desktop Local AI / Local STT, Rewrite Modes, and one-time purchase options.Better
Less
Speak once. Send polished writing everywhere.