Comparison

Offline AI Studio vs Sleeveworks

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

Head to head
About

Offline AI Studio

Experiment with local AI models and tools on your iPhone and iPad. Chat, generate images, transcribe speech, and run Python code, all while keeping your data on your device. Connect your own APIs for expanded capabilities.

Highlights
  • Local AI chat
  • On-device image generation
  • Python sandbox
  • Speech transcription
  • API integration
  • Offline functionality
Features
Read full description

Offline AI Studio is an experimental AI studio on your iPhone and iPad. Chat with local models, connect your own API when you want, and explore Offline AI Studio tools — including on-device Python in Power Mode (API models with your own key). It should feel like a capable AI chat, but it’s built as a playground for people who like to experiment: try models, try tools, keep control. WHAT YOU CAN DO • Chat with AI models running on your device • Download or import compatible local models (including from Hugging Face) • Connect your own API (OpenAI-compatible, LM Studio, and similar) • Use experimental tools — including the Python sandbox in Power Mode (API / BYOK) • Generate images locally with Core ML Stable Diffusion • Transcribe speech with on-device Whisper and extract text with OCR • Use AI Tools and Code Lab without an account or required cloud login OFFLINE BY DEFAULT Local chat and local models stay on your device. If you connect an API, requests go to that provider — you choose when. PRO (OPTIONAL) One-time upgrade: more memory, custom prompts, personalization, more models & tools. No subscription. (Your API provider may still bill their own usage.) GOOD TO KNOW • Local AI is slower than cloud AI — performance depends on your device and model • Best on newer iPhones and iPads with more RAM and storage • Some tools and API features need network when you use them • Experimental features can fail or produce imperfect results • Offline AI Studio is not a drop-in replacement for every cloud AI product • Python in Power Mode is for API models with your own key — not LiteRT or on-device GGUF HOW TO START 1. Install the app 2. Download a model — or connect your API 3. Chat, explore tools, and build your own setup Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Sleeveworks

Engage in private AI conversations with distinct personalities running directly on your device. Choose from a variety of characters, interact via voice or text, and maintain local conversation history without internet access or tracking.

Highlights
  • On-device AI processing
  • Multiple AI personalities
  • Voice and text interaction
  • Offline conversation support
  • Local conversation history
  • Customizable themes
Features
Read full description

Sleeveworks is private AI with a point of view. Choose a personality, type or talk, and keep the conversation close. Its language model runs directly on your iPhone instead of sending every thought to a cloud AI service. MEET THE CAST Start with Companion, Gremlin, Pengo, Shekky, and Sage. Browse every character, read sample replies, and hear their on-device voice before choosing. Expand your cast with one-time personality unlocks, including Atlas the accountability coach, Bea the warm Southern grandmother, Quill the theatrical bard, Specter the gothic storyteller, and more. Each personality brings a distinct voice, attitude, and way of seeing the conversation. VOICE THAT FEELS LIKE CONVERSATION Tap Talk, speak naturally, and hear Sleeveworks answer. After a reply, the microphone can reopen automatically so the conversation keeps moving. When parallel capture is available, Sleeveworks can continue listening while it responds and place longer interjections in Up Next instead of derailing the current answer. Interrupt at any time when you want to take the floor. PRIVATE BY DESIGN After the one-time model download, core conversations are processed on your iPhone and can work without an internet connection. No account. No advertising. No tracking or analytics. No API key. Optional Wikipedia lookup is off by default and only connects when you enable it. MADE FOR REAL CONVERSATIONS - Keep local conversation history and context - Choose an on-device model suited to your iPhone - Switch personalities without changing apps - Preview character voices before choosing - Type while a response is still being generated - Stop a response without clearing the conversation - Choose between Paperwhite and system themes - Continue chatting after the model is downloaded, even offline Sleeveworks puts the model, the conversation, and the cast directly on your iPhone. Some personalities require a one-time in-app purchase. Initial setup requires an internet connection and sufficient storage to download an on-device language model. Model availability and performance vary by device.

Screenshots

Offline AI Studio4 screens
Sleeveworks4 screens

Verdict

The call

The clearest difference is rating: Sleeveworks at 5.0 against Offline AI Studio's 3.0. On price, ratings volume, update cadence and ads there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Offline AI Studio sells 2 in-app purchases, starting at $12.99 per month and Sleeveworks sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Sleeveworks holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Offline AI Studio ships an update every 6 days, Sleeveworks every 5 days. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 9 level
Offline AI Studio versus Sleeveworks: the parameters behind the verdict, then further details
ParameterOffline AI StudioSleeveworks
PriceFreeFree
Rating3.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings11
Update frequencyEvery 6 daysEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size370 MB418 MB
Age rating12+17+
DeveloperFlorin BuehlmannJayson Hawley

Customer experience

Offline AI Studio

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Sleeveworks

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Offline AI Studio

Subscriptions1
  • Private Cloud$12.991 Month
One-time1
  • Offline AI Pro$0.99
10 purchases

Sleeveworks

One-time10
  • Atlas$1.99
  • Stella$1.99
  • Quill$1.99
Show 7 more
  • Vance$1.99
  • Doc Hertz$1.99
  • Pixel$1.99
  • Bea$1.99
  • Brio$1.99
  • Sterling$1.99
  • Specter$1.99

Questions

Is Offline AI Studio free?
Offline AI Studio is free to download, with in-app purchases available.
Is Sleeveworks free?
Sleeveworks is free to download, with in-app purchases available.
Which has better reviews, Offline AI Studio or Sleeveworks?
Sleeveworks is rated higher. Offline AI Studio averages 3.0 out of 5 from 1 ratings, while Sleeveworks averages 5.0 from 1 ratings.
Do Offline AI Studio or Sleeveworks have ads?
Neither Offline AI Studio nor Sleeveworks shows ads.
Which is updated more often, Offline AI Studio or Sleeveworks?
Offline AI Studio ships an update every 6 days, and Sleeveworks every 5 days. Most recently, Offline AI Studio was updated on October 15, 2026 and Sleeveworks on October 11, 2026.

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