Full-Duplex Conversation Translation.
Zero Internet.
The offline translator you can actually talk over. Pair your AirPods, speak naturally in 22 languages, and cut in while the translation is still playing. No wifi, no cellular, no problem.
Hands-free mode works with AirPods Pro 2, AirPods Pro 3, and AirPods 4 (H2 chip).
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The Offline Translator You Can Talk Over
Most offline translator apps make you take turns. You speak, you wait, you listen, and the conversation dies in the gaps. Nayerly is full duplex: you can talk over the translation while it is still speaking, the same way you would cut in on a real interpreter, and it keeps up.
A Translator Without Internet
Every language model lives on your iPhone. No wifi, no cellular, no roaming. It works in airplane mode, abroad, and off the grid.
First Full Duplex, Fully Offline
Nayerly is the first full duplex translator that runs completely offline. Interrupt it, answer back, keep talking. It hears you mid sentence.
Straight Out of the Movies
It feels like the universal translator from an alien movie. Two people, two languages, one real conversation, no waiting.
Why Nayerly is the best offline translator for conversations
22 Languages. Zero Internet.
Every language model lives on your device. Translate anywhere — airplane, abroad, off the grid.
Built Different
Completely Offline
No Wi-Fi, no cellular, no problem. Every translation happens on your device.
Real-Time Translation
Speak naturally and see translations appear instantly as you talk.
Extremely Accurate
On-device models tuned for natural, context-aware translations.
Private by Design
Your voice and translations never leave your device. Zero data collection.
Free Every Day
5 minutes of free translation every day, no account needed.
Restore Anytime
Tied to your Apple ID. New phone? Just restore your purchase.
Support & FAQ
What is the best offline translator app for conversations?
For spoken conversations, Nayerly. It runs completely offline on iPhone in 22 languages, and it is full duplex, so you can talk over the translation while it is still speaking instead of waiting your turn.
What does full duplex translation mean?
Full duplex means you can talk over the translator while it is still talking. You do not have to wait for it to finish. Just like cutting in on a real interpreter, Nayerly hears you and keeps up.
Can I use a translator without internet or in airplane mode?
Yes. Nayerly downloads its language models to your iPhone once. After that it translates with no wifi, no cellular and no signal, including in airplane mode.
How do I restore my purchase on a new device?
Open Nayerly, tap the ⋯ button in the top-right, choose Nayerly Premium, and tap "Restore Purchases." Make sure you're signed in with the same Apple ID you used for the original purchase.
Does Nayerly really work without internet?
Yes. All language models are downloaded to your device during initial setup. After that, no internet connection is needed for translation.
How is this different from Apple or Google Translate?
Apple's live translation only works with AirPods Pro 2/3 or AirPods 4 — which cost $250–$300+ in many countries — and covers only a handful of languages. Google Translate needs a live internet connection for conversation mode, so it's useless on a plane or abroad without data. Nayerly runs fully offline on any AirPods, does 22 languages, and keeps everything private on your device.
How does the free version work?
Nayerly is free to download and gives you 5 minutes of microphone time every day, resetting at midnight. When the day's minutes run out, translation pauses until tomorrow.
How do I manage what I bought?
Everything is billed by Apple. You can review, manage or cancel anything in Settings > your name > Subscriptions on your iPhone.
Can my family use Nayerly too?
Yes. Apple Family Sharing is included with your purchase — up to 6 family members can use Nayerly with their own Apple IDs at no extra cost.
Will more languages be added?
Yes. New languages will be added in future updates at no additional cost to existing users.
Why does the app need microphone access?
Nayerly listens to your speech to provide real-time translation. Audio is processed entirely on your device and is never recorded or stored.
Can I get a refund?
Refunds are handled through Apple. You can request a refund at reportaproblem.apple.com.