Plenty of people don't live in one language. You text your family in Spanish, write to clients in English, and drop a word of Urdu or Tagalog into both. Bilingual dictation is about whether your voice typing keeps up with that, and the honest answer is: it depends on how you switch.
There are two very different situations:
- Switching between dictations. One message in French, the next in English. Most tools handle this, but some make you change a setting each time.
- Switching mid-sentence (code-switching). "Can you send me el reporte before the meeting?" This is hard for every speech engine, built-in or paid.
This list ranks the options by how much switching work they leave to you. Platform settings come from Apple, Google and Microsoft's own help pages, and app details from each vendor's site, as of October 2026. We make LumeVoice and it's on the list, so weigh our view accordingly.
The short answer#
| App | Picks the language for you? | Platforms | Cost (Oct 2026) |
|---|---|---|---|
| LumeVoice | Yes, 100 languages; optional output language | Mac, Windows, iPhone, Android | 3,000 free words, no card required, then $14.99/mo, $79.99/yr, or $249 lifetime |
| Aqua Voice | Auto-Detect setting, 49 languages | Mac, Windows, iPhone, Android | First 1,000 words free; Pro $8/mo billed yearly or $10 monthly |
| Wispr Flow | 100+ languages; recommends choosing the language | Mac, Windows, iPhone, Android | Free plan; Pro $15/mo or $144/yr |
| Apple Dictation | No: switch by hand | Mac, iPhone, iPad | Free |
| Gboard voice typing | No: switch by hand | Android (and iPhone) | Free |
| Windows voice typing | No: follows input language | Windows 10 and 11 | Free |
| Google Docs voice typing | No: pick in the menu | Docs in Chrome, Edge, Safari | Free |
Swipe to see all columns
Why mixing languages trips dictation up#
Speech recognition has to decide which language it's hearing before it can decide which words you said. Built-in tools skip that question: you tell them the language, and they interpret everything you say as that language. Say a Spanish phrase into English dictation and you get English words that sound a bit like it.
Apps with automatic detection make the decision for you. That removes the settings dance between messages, but detection works best when a dictation is mostly in one language. A single borrowed word usually survives; a sentence that flips halfway may come out in one language, or with the second half garbled. Results depend on the languages, your accent and how often you switch, so the only reliable test is your own speech.
A practical habit that helps with any tool: when you switch language, start a new dictation. It costs a second and saves most of the cleanup.
1. LumeVoice: detects the language for you#
LumeVoice
Verdict: Best for Switching Languages Without Touching Settings
LumeVoice handles 100 languages and detects which one you're speaking, so a Spanish message and an English one need no setting change between them. You can also set an output language: speak in one language and get text in another.
- How you dictate: hold fn on a Mac or Ctrl + Win on Windows, talk, let go; on iPhone use the Lume keyboard, and on Android a bubble floats above your usual keyboard (iPhone, Android).
- Good at: people who move between languages all day across email, chat and documents. Cleanup removes filler words, applies self-corrections and adds punctuation in whichever language you used.
- Limits: cloud-based, so it needs an internet connection. Mixing two languages in one sentence isn't something we promise; try it with your own phrases. On iPhone and Android, the custom dictionary only applies corrections.
- Price: 3,000 free words, no card required, then $14.99/mo, $79.99/yr, or $249 lifetime, one plan for all four platforms.
2. Aqua Voice: Auto-Detect for 49 languages#
Aqua Voice
Verdict: Good Auto-Detect If Your Languages Are on Its List
Aqua Voice is a cloud dictation app for Mac, Windows, iPhone and Android. Its language guide lists 49 languages and an Auto-Detect setting (Aqua's language list).
- Good at: automatic switching for the languages it covers, plus organization features such as SOC 2 Type II for teams.
- Limits: check that both of your languages are among the 49 before you commit.
More detail in LumeVoice vs Aqua Voice.
3. Wispr Flow: 100+ languages, best with the language chosen#
Wispr Flow
Verdict: Wide Language Support, Manual Choice Recommended
Wispr Flow supports more than 100 languages on Mac, Windows, iPhone and Android (Wispr Flow pricing). Its own guidance recommends picking the language you're speaking rather than relying on auto-detect.
- Good at: polished cleanup, a dictionary and snippets, and business plans.
- Limits: if you switch languages often, you'll be changing that setting; cloud only.
- Price: free plan with 2,000 words a week on desktop; Pro $15 a month or $144 a year.
4. Apple Dictation: free and solid, one language at a time#
Apple Dictation
Verdict: Best Free Choice on Mac and iPhone
On a Mac: go to System Settings > Keyboard > Dictation, click Edit next to Languages and add the ones you need. While dictating, click the language shown next to the cursor, or press the Globe key, to switch. Dictation listens for one language at a time, so switch before you start the other one (how to use dictation on Mac).
On iPhone: add a keyboard for each language in Settings > General > Keyboard > Keyboards. Apple says that when you use a keyboard for another language, you can dictate in that language too (Dictate text on iPhone). For select pairs, such as English (U.S.) and Spanish (Latin America), Apple lets you add a second language to one keyboard for typing (Add or change keyboards).
- Good at: free, private for the languages processed on the device, and in every app.
- Limits: no automatic switching; no cleanup of filler words.
5. Gboard voice typing: quick switch from the toolbar#
Gboard voice typing
Verdict: Best Free Choice on Android
Add both languages to Gboard first. Then, while voice typing, tap the language abbreviation at the bottom left of the voice toolbar and choose the other one (Gboard voice typing help). Google notes that talk-to-text doesn't work with all languages and punctuation isn't available in all of them.
On Pixel 6 and later, advanced voice typing adds automatic punctuation in English, French, German, Italian, Japanese and Spanish.
- Good at: free, fast to switch with one tap.
- Limits: still one language per session; you say punctuation yourself outside advanced voice typing.
6. Windows voice typing: follows your keyboard language#
Windows voice typing
Verdict: Fine for Two Languages If You Switch First
Install the second language under Start > Settings > Time & language > Language & region > Add a language. Then press Windows key + Spacebar to switch your input language before you press Windows key + H. Voice typing follows the input language (Microsoft's voice typing guide).
- Good at: free, built in, and supports dozens of languages and regional variants.
- Limits: needs internet; no automatic detection. Fluid dictation on Copilot+ PCs is English only.
Full walkthrough: Windows voice typing guide.
7. Google Docs voice typing: many languages, commands in English#
Google Docs voice typing
Verdict: Good for Long Documents in One Language
In Docs, choose Tools > Voice typing, then pick the language from the menu above the microphone. Google lists over 100 language and accent options. Editing and formatting commands only work when both your account and document language are English (speech to text in Google Docs).
- Good at: free dictation into a document, in many languages.
- Limits: Docs only, in Chrome, Edge or Safari; you change the language by hand.
Talk in whichever language comes first
LumeVoice detects your language on its own across 100 languages, cleans up what you said and types it into any app on Mac, Windows, iPhone and Android. Every new account gets 3,000 free words, no card required.
How to set up bilingual dictation that actually works#
- List your real pattern. Do you switch per message, per paragraph or per sentence? Per message is easy for any tool with detection; per sentence needs testing.
- Install both languages everywhere. Built-ins can only switch to languages you've added in the keyboard or language settings.
- Pick the regional variant you speak. Spanish (Mexico) and Spanish (Spain), or English (India) and English (US), are separate options in most built-ins. The closer the match, the fewer surprises.
- New language, new dictation. Stop, start again, then speak the other language.
- Keep names consistent. Proper nouns often get "translated" or respelled when the language changes. On Mac and Windows, LumeVoice's custom dictionary passes names to speech recognition so they come out spelled right.
- Have a fluent reader check output-language text. Speaking one language and getting another is a translation, and translations deserve a second look.
Where LumeVoice isn't the right pick#
If you need dictation without internet, the free built-ins win: Apple lists the languages a Mac processes on the device under Keyboard settings, and iPhone dictation works without a connection in many languages. If you need an open-source or Linux tool, LumeVoice doesn't offer one. And if one of your languages matters more than the convenience of auto-detect, compare how each app handles that language with a few of your own sentences.
