Mobile support
Platform availability and mobile boundaries
Compare
Short answer
use.fo is a better fit if you need Android support, a managed Subscription route, or BYOK cloud rewrite modes. Superwhisper is a strong choice for users who want deep local Whisper model control. Both products list macOS and Windows availability; check each vendor for the current mobile and model details.
Both use.fo and Superwhisper offer local speech-to-text based on Whisper models for macOS. This comparison focuses on platform support, pricing, and the trade-offs between cloud rewrite modes and local model control.
Evaluation criteria
Each comparison checks platform support, payment model, data route, setup effort, hardware requirements, and the limitations that can make another option a better fit. Vendor facts are checked against the sources shown below.
Platform availability and mobile boundaries
One-time license, subscription, and third-party usage cost
Direct-provider versus on-device processing route
Hardware, team, and feature limitations
Where use.fo wins
The strongest reasons to pick use.fo depend on route choice, platform coverage, privacy, and how much control you want over AI processing.
Android coverage: use.fo supports Android. Superwhisper’s current product page lists macOS, Windows, and iPhone; verify its current Android availability before buying.
Cloud subscription route: use.fo Subscription ($7.99/mo or $69.99/yr) includes cloud-powered STT and AI rewrite across all platforms.
BYOK: use.fo lets you connect your own API key for STT and rewrite. Superwhisper does not offer BYOK.
Mobile support: use.fo works as a keyboard on iOS and Android. Superwhisper currently lists iPhone; verify current Android support on its official site.
Rewrite Modes: use.fo includes Email, Work Chat, Social, Translate, Prompt, Command, Image Prompt, Video Prompt, and more.
Command mode
Compare Superwhisper with a real workflow: speak rough context, choose the right mode, and inspect the final text in your daily apps.
Comparison table
A direct feature-by-feature view, with use.fo highlighted so the trade-offs are easy to scan.
Guardrails
A useful comparison page should make the caveats visible, not hide them below the fold.
Superwhisper gives users more direct control over which Whisper model variant is used locally on macOS.
Superwhisper has been macOS-native for longer and may have deeper integration with macOS-specific features.
Some macOS power users prefer Superwhisper's more granular model selection and offline-first approach.
use.fo Local AI / Local STT is not supported on macOS Intel — only Apple Silicon.
Superwhisper gives macOS users more direct model control. If this is important to your workflow, Superwhisper may be a better fit.
use.fo Snippets are not supported on Windows.
This comparison is based on publicly available information. Verify current feature sets on each product's website.
Evidence and updates
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.
Both use Whisper-based local STT on macOS Apple Silicon. use.fo auto-selects the optimised model for your hardware. Superwhisper gives you more manual model control. If you want cross-platform or cloud rewrite modes, use.fo covers more ground. If you want macOS-only with deep local model control, Superwhisper is a strong option.
Both use.fo and Superwhisper currently list Windows availability. use.fo offers cloud-based Subscription and BYOK routes, plus Local AI on supported Windows x86/x64 hardware with more than 4 GB VRAM. Check Superwhisper’s current documentation for its Windows feature details.
Superwhisper’s current product page lists iPhone availability. use.fo supports iOS and Android with Subscription and BYOK Mobile options.
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.
Speak once. Send polished writing everywhere.