Akosua’s greeting felt too formal. Her auntie’s call was close.

After a Twi lesson, Nkomo lets you practise by holding to speak and using the Twi and Ghanaian English that come naturally to you. Before you begin, you choose whether cloud use is never allowed, asked about each time, or allowed for the current session.

At the kitchen counter in Croydon, Akosua had one hand around a mug that had gone cold and the other hovering over her phone. Her auntie was due to call soon, and Akosua wanted to try the greeting she had practised in her lesson without sounding as though she had memorised it from a worksheet.

She held the button and began: “Mema wo akye, Auntie. I was trying to say, I hope you slept well, but me Twi no, I’m still learning.”

Halfway through the reply, she realised she had asked for a formal phrase when she wanted something warmer. The call was close. If she froze or switched fully into English again, the small promise she had made herself, to keep the family conversation moving, could disappear before it began.

She interrupted, tried again, and heard the next response. A few minutes later, when her auntie called, Akosua started with the version that felt like her own voice.

Start with the language mix you actually use

A lesson can give you a phrase. A conversation asks for more: the pause while you search for a word, the English phrase that arrives first, the Twi you remember halfway through the sentence.

That is where rigid language modes can make practice feel like another test. If you are trying to say something to a parent, friend, or auntie, you should not have to stop and decide which language the whole turn belongs to. Speak in the mix that fits the moment.

With Nkomo, you can type or speak natural Twi and Ghanaian English together. Start in Twi, explain the missing part in English, then return to Twi when the phrase comes back to you. The aim is a conversation you can keep going, not a perfect performance.

Akosua did not need a long lesson recap at her kitchen counter. She needed space to say, “How do I make this sound less like classroom Twi?” and follow up in the same breath. That is a different job from learning vocabulary. [Practical Twi practice versus natural code-switching]( /blog/practical-twi-practice-versus-natural-code-switching-why-learning-a-family-phrase-and-sustaining-a-mixed-language-conversation-are-different-jobs-cd0b7bd3/) explores that gap in more detail.

Hold to speak when the thought is still forming

Voice practice can feel more honest than typing because you hear the hesitation, rhythm, and code-switching you would use with another person. Nkomo’s hands-free voice mode begins when you hold to speak. Say what you mean, release, and hear the reply.

You can also interrupt naturally when the answer has gone in a direction you did not mean, or when you remember the real question. That matters after a lesson, when confidence is often fragile. A person practising should be able to correct course quickly instead of waiting through an answer they no longer need.

Try a short first exchange:

“Me pɛ sɛ meka this more naturally. How would I say it to my auntie?”

Then narrow it down:

“Make it shorter.”

Or:

“Can I keep the English part?”

Those interruptions are part of how people speak. They keep practice close to the real conversation waiting on the other side of the screen.

Choose cloud consent before the first word

A voice conversation can include family names, personal plans, or a message you are rehearsing before sending. Nkomo makes the cloud choice explicit before you begin: never, ask each time, or this session.

Choose “never” when you do not want this conversation sent to the cloud. Choose “ask each time” when you want to decide based on what you are about to say. Choose “this session” when you want that permission to apply only while you are using the app, then make a fresh choice later.

These options make the decision visible. You do not have to guess what setting is active while you are trying to remember a phrase.

Your on-device history is also under your control. Turn it off and it is purged immediately. If you want a copy of your data, you can export it in one tap. If you want to leave, account deletion is available in one tap too. And if something goes wrong, Nkomo shows the error rather than pretending the request completed.

Turn practice into the next real conversation

Akosua’s first attempt did not become perfect because an app gave her a line to repeat. It became usable because she could speak naturally, interrupt when she caught herself, and try the phrase again without abandoning the English words that helped her think.

After the call, she kept one small habit: practise the next family phrase aloud before she needed it. Sometimes it was a greeting. Sometimes it was a follow-up question. Sometimes she simply wanted to hear whether her sentence sounded like something she would actually say.

That is a practical place to begin after a Twi lesson. Pick one sentence you expect to use this week. Hold to speak. Say it in the language mix that comes first. Adjust it until it feels ready to carry into the next call.