Fellow: Your Friendly Guide
What is Fellow?
Fellow offers voice and text conversations with an AI companion named Nimbo.
Nimbo is an AI companion for voice and text conversations. It can remember details from chats, and you can view and delete memories. Its voice is AI-generated, and it is not a substitute for professional advice.
Pricing. Fellow is free to download, with in-app purchases on the App Store.
Good for
- Thinking out loud or unwinding after a long day
- Practicing a conversation
- Chatting by text when speaking is not convenient
Screenshots
Why this app is in A tier
A tier follows from that score within this list. The full explanation, as data.
Fellow scores 84 out of 100: rating 90, rating count 64, App Store search rank 80, update recency 100. The four parts are averaged and A tier follows from that score within this list.
Description
Meet Fellow - the guide you can talk to or text anytime.
Fellow is designed to feel less like an assistant and more like a supportive friend who gets to know you. Chat about your day, think something through, share what’s on your mind, or simply enjoy a little company.
- Find the Fellow who fits you
Begin at the Fellow House, where six colorful characters are waiting to meet you. Answer a few questions, explore the different floors, and choose the personality that feels right. Then give your Fellow a name and make them your own.
- A conversation that flows
Read more
Start a hands-free voice call and speak naturally - no button to hold and no rigid commands. Pause to think, change your mind, or jump in while Fellow is speaking. Your Fellow listens, responds in a warm voice, and reacts as the conversation unfolds.
- A friend who remembers
The more you chat, the better Fellow gets to know you. Share your interests, the people in your life, or what you’ve been going through, and Fellow can remember the things that matter so your conversations feel connected over time. You can view and delete saved memories whenever you want.
- Chat is always there
Message Fellow whenever you feel like talking. When you want a more natural, hands-free conversation, switch to Talk. Your text and voice conversations stay together, so you can move between them without losing the thread.
- A character that feels alive
Your Fellow is a colorful, expressive cartoon companion with their own look, personality, and voice. Watch them listen, think, gesture, and speak as you spend time together.
- Built with privacy in mind
Voice recognition and spoken replies happen on your device, so your raw voice audio is not uploaded for processing. Messages and voice transcripts are securely processed to generate replies and memories. You can begin without creating an account, and you can clear your memories or delete your data at any time.
Why you’ll love Fellow
- Choose and name your own companion
- Unlimited text conversations
- Natural, hands-free voice calls
- Interrupt and respond like a real conversation
- A friend who remembers what matters to you
- Expressive characters with distinct personalities and voices
- On-device voice recognition and speech
- Optional sign-in to keep your conversations with you
Whether you want to think out loud, unwind after a long day, practice a difficult conversation, celebrate something good, or simply have someone to talk to, your Fellow is here.
Come inside, meet the residents, and find your Fellow.
Fellow is a guide and speaks with an AI-generated voice. It is not a human and is not a substitute for professional medical, legal, financial, or mental-health advice. If you need help, please contact a qualified professional.
Privacy policy: https://trynimbo.com/privacy
Terms of use: https://trynimbo.com/terms
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Questions about Fellow
Can I use text instead of voice?
Yes. You can switch between voice and text, and both modes share the same conversation.
Does Nimbo record or upload my voice?
The listing says voice is processed on your device and audio is never recorded or uploaded.
Do I need an account to start?
No. The listing says no account, email, or password is required to start.
Is Fellow free?
Fellow is free to download, with in-app purchases.
Is Fellow right for me?
Fellow is built for thinking out loud or unwinding after a long day, practicing a conversation, chatting by text when speaking is not convenient. It sits in the AI friends list on AppTierList.
Is Fellow worth it?
Fellow is A tier, ranked #11 of 40 AI friend apps with a score of 84 out of 100, from a 4.5 App Store rating across 254 ratings. It is in the list's top tiers; 10 apps rank above it.
How does Fellow compare to Pi, your personal AI?
Fellow is A tier at 84; Pi, your personal AI is A tier at 84. They score the same. Fellow is free to download, with in-app purchases, Pi, your personal AI is free, with no in-app purchases.
How often is Fellow updated?
Fellow was updated 18 days ago, which counts in its favour.
Alternatives
Top rated in AI Friends
Best free
Categories
All the facts
Ranking
- Lists
- AI Friends (A tier, #11) · AI Companion (B tier, #23)
- Tier
- A (Excellent)
- Score
- 84 / 100
- Rank in list
- #11 of 73
- Ranking certainty
- settled
Ratings
- App Store rating
- 4.5 out of 5, every App Store country
- Ratings
- 254
- Recent reviews
- 3.6 from 10 in the last 180 days
App
- Price
- Free + IAP
- App Store category
- Lifestyle
- Current version
- (18 days ago)
- Size
- 467 MB
- Requires
- iOS 26.0 or later
- Age rating
- 12+
- Languages
- 3
- Runs on
- iPhone, iPad, Mac
Links
- Developer pages
- Support · Privacy policy
- Maker
- not verified
- As data
- JSON · why it ranks here
App Store data read · reviews · ranking