SwiftIn vs Mate Translate
Both are browser translators with cross-device ambitions. The split is what each one prioritizes — and what is gated behind a paid tier.
“Full-page bilingual mode on the free plan, plus three typing tone styles — the things you reach for daily, available without a paywall.”
| Feature | SwiftIn | Mate Translate |
|---|---|---|
| Languages | 107 | 103 |
| Bilingual page mode (side-by-side) | ||
| Translation-only page mode | On Free | Pro only |
| Type-as-you-go input translation | ||
| Tone styles (typing) | 3 + intensity | |
| Inline rendering polish on chat sites | 12 sites | |
| AI text-to-speech | 70 languages | Pronunciation only |
| Free tier with unlimited fallback | Google + Bing | |
| Team plan (per-seat billing) | Up to 50 seats | |
| Selection translation |
Why SwiftIn
Full-page translation on the Free tier
SwiftIn ships full bilingual (side-by-side) and translation-only page modes on every plan, including Free. Both modes work on any webpage in your Chromium browser. There is no “hover dictionary only on Free, full page on Pro” gating — if you can install the extension, you can translate the whole page.
Tone styles for replies
SwiftIn ships three typing tone styles — Normal, Slang, Business — each with Min and Max intensity. The same English sentence can land as a casual Discord reply or as a polite client email, automatically. Mate's focus has historically been incoming text and the dictionary surface; tone-aware writing is not part of its product shape.
Inline rendering polish on chat and feed sites
SwiftIn includes tailored rendering polish for 12 popular surfaces: Discord, Slack, X, Reddit, LinkedIn, YouTube, Gmail, Upwork, Wikipedia, GitHub, Hacker News, and Google Search. Translations render inline in chat threads without breaking the layout, so the conversation stays readable.
Free tier that does not quit on you
SwiftIn Free includes 200,000 premium AI tokens per month plus unlimited Google and Bing translation. When the AI quota is exhausted, the extension routes through the free fallback engines instead of stopping. The product stays functional even on heavy usage days. No card required — signup only.
AI text-to-speech in 70 languages
SwiftIn ships AI-voice text-to-speech for any translation in 70+ languages. Useful for hearing pronunciation while reading, or for listening to a long client brief while you sketch. Mate offers single-word pronunciation; SwiftIn covers full sentences and passages.
Per-seat Team plan with central billing
SwiftIn Team is $14.99/seat/month with up to 50 seats per organisation, 10,000,000 AI tokens per seat (individual, not a shared pool), and central billing. Useful for support teams handling multilingual customer threads and for cross-region engineering teams.
Who should switch
Heavy chat and email users
If your day is replying in Discord, Slack, Gmail, LinkedIn, X, or Upwork in another language, SwiftIn's Input Translation with tone styles is the differentiator. Mate's shape is more reading-and-dictionary; SwiftIn is built around the reply.
People who want full-page translation without paying
On Mate, full-page translation is in the Pro tier. On SwiftIn it is on Free. If you mostly need to read foreign-language pages and have not settled on paying, the SwiftIn free tier is more useful.
Teams that need centralised billing
SwiftIn Team handles per-seat billing, owner toggles for history retention, and per-member usage analytics. Useful for B2B support teams handling international customer queues.
SwiftIn is better if you...
- Want full bilingual page translation without a Pro upgrade
- Need three typing tone styles with intensity control for chat and email
- Live inside chat platforms and want translations rendered inline in the thread
- Want an AI text-to-speech option in 70 languages on any translation
- Run a small team and need per-seat billing with central administration
Try SwiftIn free
Install in 30 seconds. Free tier includes 200,000 AI tokens per month plus unlimited Google and Bing fallback — no card required.
Install SwiftIn Free