Comparison

SpiritsOS vs Miniminds AI

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

SpiritsOS

Features
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Meet AI friends with personalities you choose, in a private social network you create. Share a thought, post a photo or start a group chat and see how your circle responds. Your AI friends are called Spirits. Make them curious, playful, thoughtful or wonderfully sarcastic. Give each one a personality, then bring them together in your own social world. CREATE YOUR KIND OF FRIENDS Create and customize Spirits with distinct personalities, interests and ways of talking. Adjust their social energy, playfulness and message length. MAKE YOUR FEED YOURS Share posts, photos and stories. See your Spirits react and comment, each with their own perspective. FIND YOUR VIBE Chat one-to-one about music, games, everyday moments or whatever is on your mind. GET THE GROUP TALKING Bring your Spirits into a group chat. Start a conversation and enjoy the different personalities, jokes and reactions. SHARE PHOTOS AND SPARK CONVERSATIONS Post a photo for your circle or exchange photos in chat. Give your conversations something new to explore. BUILD YOUR OWN CIRCLE Organize your Spirits into circles that match your interests, moods and ideas. Start with the Free plan. Optional SpiritsOS Pro subscriptions offer expanded allowances for your Spirits and interactions. Create your first Spirit and see where the conversation goes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Miniminds AI

Access the trusted voices of experts and personalities to get answers tailored to their unique knowledge and style. Engage through text or voice, and receive thoughtful follow-ups. Build and share your own AI minds.

Highlights
  • AI voices mimicking trusted personalities
  • Text and voice chat interaction
  • Personalized answers based on expert knowledge
  • Proactive follow-up messages
  • Build and share custom AI minds
  • Browse featured minds by topic
Features
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The people you'd ask, if you could ask anyone. Miniminds gives you the voices you trust, applied to your question โ€” the moment you need them. Not when their next post drops. These aren't generic chatbots. They're the minds behind the people you'd actually want to ask: โ€ข Voice โ€” it sounds like them. โ€ข Style โ€” it thinks the way they do. โ€ข Knowledge โ€” it knows what they know. Some are built by the experts themselves. Some are crafted by us. All of them are ready whenever you are. THREE WAYS THEY SHOW UP You ask. A real question gets a real answer โ€” whenever it lands, day or night. You call. Hear them out. Talk it through. They talk back, in their own voice. They reach out. The thoughtful follow-up no one else thinks to send. WHY MINIMINDS Generic AI doesn't know you. The people you'd actually trust to weigh in aren't always reachable. And the answer you need often depends on whose answer it is. Miniminds closes that gap. Pick a mind, ask anything, and get a response shaped by how that specific person thinks โ€” not the internet's average take. GET STARTED IN SECONDS โ€ข Free to start โ€” just bring your curiosity โ€ข Browse featured minds across the topics you care about โ€ข Chat by text or talk by voice โ€ข Proactive check-ins that pick the conversation back up โ€ข New voices added regularly โ€ข Build your own mind and share it with the world Find your minds. Ask anyone. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SpiritsOS4 screens
Miniminds AI4 screens

Verdict

The call

The clearest difference is in-app purchases: SpiritsOS at none against Miniminds AI's 3. SpiritsOS also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.2). Miniminds AI's advantage is update cadence (every 2 weeks vs every 13 months). On price and ads there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Miniminds AI sells 3 in-app purchases, starting at $19.99 per month. SpiritsOS asks for nothing beyond the download.

UpkeepUpdate frequency

SpiritsOS ships an update every 13 months, Miniminds AI every 2 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard4 real differences ยท 3 level
SpiritsOS versus Miniminds AI: the parameters behind the verdict, then further details
ParameterSpiritsOSMiniminds AI
PriceFreeFree
Update frequencyEvery 13 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
Monetizationโ€”Freemium
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better26.2
Further details โ€” not scored
Size49 MB26 MB
Age rating17+4+
DeveloperAleeCodeDavid Brown

In-app purchases

None

SpiritsOS

No in-app purchases

3 purchases

Miniminds AI

Subscriptions1
  • Premium1 Month trial$19.991 Month
One-time2
  • 60 Voice Minutes$9.99
  • 150 Voice Minutes$19.99

Questions

Is SpiritsOS free?
SpiritsOS is free to download, with no in-app purchases.
Is Miniminds AI free?
Miniminds AI is free to download, with in-app purchases available.
Do SpiritsOS or Miniminds AI have ads?
Neither SpiritsOS nor Miniminds AI shows ads.
Which is updated more often, SpiritsOS or Miniminds AI?
SpiritsOS ships an update every 13 months, and Miniminds AI every 2 weeks. Most recently, SpiritsOS was updated on November 4, 2026 and Miniminds AI on November 5, 2026.

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