Updated 2026-08-23
We make one of these apps, so read this as a map, not a verdict. Every fact below comes from each vendor’s own site as of August 2026, and each tool is listed with the job it is best at. The short version: if you need captions in the speaker’s own language, the free options are excellent; if you need another language, you are choosing between hour bundles and subscriptions; and if you need the other person to hear you in their language, the field narrows to two.
| App | Price | Languages in | Speaks the translation | Your voice translated into calls | Where it runs |
|---|---|---|---|---|---|
| Tingdong | $4.99/mo or $49.99/yr; 100 free credits | 60, auto-detected | Yes | Yes — Tingdong Microphone, plus iPhone → Mac phone-call handoff | Cloud real-time, audio never stored; macOS 15+ |
| Seagull | $6.99/mo for 48 h, $69.99/yr for 600 h; 1 free hour | 60+ | “Coming soon” | No (Conversation Mode shares one mic in a room) | Not stated; Mac, Windows, Linux |
| StreamVox | $8.99/mo for 40 h, up to $24.99/mo unlimited; 15 free min/day | 50+ | Yes, beta, 21 languages | Not described | Cloud, audio never stored; Mac, Windows, iPhone |
| NotchLive | Captions free; translation in Pro | 90+ captioned, 20 translated | No | No | On-device Whisper; Mac |
| Transcrybe | $29.99 lifetime; 60-min trial | Not stated | No | No | On-device; Mac |
| macOS Live Captions | Free, built in | English only; no translation | No | No | On-device; Mac set to English |
| Apple Live Translation (iOS 26) | Free, built in | ≈9 call languages | Yes, turn-taking | Yes, 1:1 calls only | On-device; iPhone 15 Pro or later |
Same-language captions (accessibility, noisy rooms, a transcript): NotchLive’s free tier or macOS Live Captions — both on-device, both free. Reading a foreign video or meeting: Seagull if you want Windows or Linux too or you watch for many hours a month; Tingdong if you are on a Mac and want the language detected for you at the lowest monthly price; Transcrybe if nothing may leave the machine and you prefer to pay once. Being understood back — a phone call, a group FaceTime, a negotiation: only Tingdong and Apple’s iOS 26 Live Translation put your translated voice into the call. Apple’s is free if you have an iPhone 15 Pro or newer, a 1:1 call and one of its nine languages; Tingdong covers any iPhone, group calls, meetings and 60 languages for $4.99 a month.
NotchLive (captions free, translation in Pro), macOS Live Captions (English only, no translation) and Apple Live Translation on iOS 26 (calls and Messages on iPhone 15 Pro or newer). Seagull, StreamVox and Tingdong each have a free allowance; Transcrybe has a 60-minute trial.
Tingdong (iPhone → Mac Bluetooth handoff, two-way) and StreamVox (iPhone calls via Continuity, captions on your side). Apple’s Live Translation handles 1:1 calls on the iPhone itself.
NotchLive captions, Transcrybe, macOS Live Captions and Apple Live Translation are on-device. Tingdong and StreamVox use cloud recognition and need a connection; Seagull’s site does not say.
None of the seven. They all caption the audio on your own computer; nobody else in the meeting sees anything.
You shouldn’t, blindly — that is why every row is sourced from the vendor’s own site, why the free and on-device options are recommended where they fit, and why each head-to-head page lists the cases where the other app is the better pick.
100 trial credits on install · No signup, no credit card