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About
HOW WILL IT LAND?
The words in a message can be perfectly correct and still sound wrong.
A short reply may feel cold. A direct request may sound demanding. A message intended as efficient may be perceived as impatient, distant or unnecessarily harsh.
Tone Keyboard is designed to help reduce these unintended tone problems while you type.
It introduces Tone Intelligence — greater awareness of how written communication may be perceived depending on the relationship and situation.
Unlike spellcheck and autocorrect, which focus mainly on spelling and typing, Tone Keyboard focuses on another layer of communication: how your message may land.
HOW TONE KEYBOARD WORKS
Tone Keyboard works directly as a mobile keyboard.
Write your message in your own words, choose the communication context and review a tone suggestion when one is available.
You remain in control of the message at every step.
- Automatic Mode : Tone Keyboard can provide a tone suggestion automatically as you type.
- Manual Improve : Want help on demand? Tap Improve to request a suggestion whenever you choose.
- Review before replacing: Your original text remains yours. Review the suggestion and decide whether you want to use it.
- Typing Assist : While you type, Tone Keyboard can also provide word-prediction and spelling support. When a tone suggestion is available, the tone suggestion takes priority.
BUILT AROUND CONTEXT
The same words can land differently depending on who receives them.
A message to your boss may need to sound different from the same message to a close friend or partner.
Tone Keyboard lets you choose from communication contexts including:
1. Boss / Authority
2. Casual Friend
3. Client / External
4. Close Friend
5. Dating / Romantic
6. Parent / Elder
7. Partner
8. Public / Unknown
9. Sibling / Relative
10. Work Peer
The context is selected by you. Tone Keyboard does not need to guess who you are talking to.
PRIVACY BY DESIGN
Tone Keyboard is designed around clear context boundaries.
- Works on the last sentence being written rather than full conversations
- Does not rely on your contact list
- Does not rely on conversation history
- Communication context is selected by you
- Suggestions are optional
- You decide whether to replace your original text
The goal is simple: provide useful tone assistance without turning your keyboard into a conversation-monitoring system.
THREE SUPPORTED LANGUAGES
Tone Keyboard currently supports:
1. English
2. Spanish
3. Arabic
You manually choose the active Tone language. There is no automatic language detection.
FOR WORK AND EVERYDAY COMMUNICATION
Tone Keyboard can help when writing:
- Emails
- work messages
- client communications
- requests and reminders
- dating messages
- messages to partners, friends and family
- everyday texts where wording and relationship both matter
TONE INTELLIGENCE FOR WRITTEN COMMUNICATION
Tone Keyboard is not a chatbot and is not a translation app.
It is a keyboard designed for one focused purpose: helping you reduce unintended tone while preserving control over what you write.
Because messages carry more than words.
Before you send it, consider how it will land.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in ToneKeyboard
1.1
October 5, 2026
Localized UI and App Store pages.
2
Subscriptions & In-App Purchases
Premium Monthly
Premium access. 14-day trial, then 6 CHF/month
$6.991 Month





