iPhone · 即将上架 App Store
说一句，
记进日历。
Krono 把你说的话写进 iPhone 自带的日历和提醒事项：日程进日历，待办进提醒事项。说完就可以走开：有把握的直接写入，给你一张可以撤销的回执；不太确定的照样写入，但标上「待核对」；听不懂的先留着等你确认。
Krono
语音记日程 / Voice to Calendar
说一句，
先试再买
新用户可以免费写入 5 条。之后订阅 Krono Pro，首次订阅有 Apple 提供的 14 天免费试用；在试用结束前至少 24 小时到 iPhone「设置 → 你的名字 → 订阅」取消，就不会扣费。详见使用条款。
你的数据
录音交给 Deepgram 转文字，文字交给 Fireworks AI 理解成日程或待办，两家都不保存、不拿来训练；第一次使用前会先征得你的同意。记录存在你的手机上。详见隐私政策。
iPhone · Coming soon to the App Store
Say it once.
It's in your calendar.
Krono writes what you say into the Calendar and Reminders already on your iPhone: events go to Calendar, to-dos go to Reminders. Speak and walk away: when Krono is sure, it writes straight away and shows a receipt you can undo; when it is less sure, it still writes the entry but marks it for you to check; anything it can't understand waits for you to confirm.
Your own Calendar and Reminders
No new account and no separate calendar — entries land in the apps you already use.
Learns your names
If a person, place or project name is misheard, correct it once on the receipt and Krono gets it right next time.
Fix it from the receipt
Got the latest entry wrong? Tap Edit or Undo on its receipt — no digging through the app.
Try before you buy
New users can save 5 captures for free. Krono Pro then starts with a 14-day free trial from Apple; cancel at least 24 hours before it ends in iPhone Settings → your name → Subscriptions and you are not charged. See the Terms of Use.
Your data
Recordings go to Deepgram for transcription and text goes to Fireworks AI to be turned into an event or a to-do; neither keeps it or trains on it, and Krono asks for your consent before first use. Your records stay on your iPhone. See the Privacy Policy.