Comparison

FishLLM vs ArcanAI

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

Head to head
About

FishLLM

Run advanced AI language models directly on your device without uploading personal data. Easily deploy and update the latest open-source GPT models for offline access to your AI assistant.

Highlights
  • Run GPT models locally
  • No data uploads
  • Easy model updates
  • Offline AI access
  • Simple setup
Read full description

FishLLM runs LLMs locally on your device. FishLLM makes it possible to chat with LLMs without leaking personal data. FishLLM makes deploying the latest LLM on your device as easy as a few clicks. Maximize the potential of the M1/M2/M3/M4/M5 chips on your device. Run LLMs like: gpt-oss, Qwen3, Gemma3, DeepSeek, ChatGPT, LLaMa. โ€”โ€”โ€” #Features: โ–  Run a state-of-the-art GPT model locally on your device with just one click. No data uploads, ever! โ–  Easily update to the latest open-source GPT model to stay on the forefront of AI technology. โ–  Access your AI assistant anytime, anywhere - even offline! โ–  Configure a LLM๏ผˆlarge language model๏ผ‰to run directly on your device with just a few clicks โ–  Simple and easy to use, no complicated jargon or troublesome setup, almost plug-and-play. ---- FishLLM Usage Requirements: We offer a 7-day free trial. After the trial ends, you will need to subscribe or make a one-time purchase of the Premium version in order to continue using FishLLM. Subscription Agreement and Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Notice: https://fish.bluepill.life/privacy.html

About

ArcanAI

Features
Read full description

ArcanAI is a private, on-device AI chat app that runs open-source language models entirely on your iPhone or iPad. No accounts. No subscriptions. No cloud. No internet required. Import any GGUF model from Hugging Face and start chatting โ€” every conversation happens locally, powered by hardware-accelerated inference using Apple's Metal framework. Your messages never leave your device. KEY FEATURES - Run AI models 100% offline โ€” on a plane, off the grid, anywhere - Import any GGUF model from Hugging Face โ€” choose the size and capability that fits your device - Store and switch between up to 5 models at once - Analyze documents โ€” upload PDFs, spreadsheets, text files, CSVs, and more - GPU-accelerated inference for fast, streaming responses - Full conversation history with multiple independent chats - Edit messages and regenerate responses - Customize temperature, max tokens, and system prompts - Beautiful dark UI with markdown-rendered responses - Text-to-speech support SUPPORTED MODEL FAMILIES Llama, Gemma, Mistral, Phi, Qwen, and any ChatML-compatible model. RECOMMENDED STARTER MODELS - Llama 3.2 1B (~570 MB) โ€” great for older devices - Gemma 2 2B (~1.0 GB) โ€” balanced performance - Qwen 2.5 3B (~1.5 GB) โ€” multilingual and code capabilities PRIVACY FIRST Zero data collection. Zero telemetry. Zero crash reporting. Zero cloud sync. Your conversations and model files stay on your device โ€” always.

Screenshots

ArcanAI4 screens

Verdict

The call

The clearest difference is in-app purchases: ArcanAI at none against FishLLM's 2. ArcanAI also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support 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. FishLLM sells 2 in-app purchases, starting at $9.99 per year. ArcanAI asks for nothing beyond the download.

Scorecard2 real differences ยท 6 level
FishLLM versus ArcanAI: the parameters behind the verdict, then further details
ParameterFishLLMArcanAI
PriceFreeFree
Positive reviews33.3% of reviewsโ€”
Update frequencyEvery 4 weeksโ€”
AdsNoNo
In-app purchasesYesNo โ€” better
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size21 MB37 MB
Age rating17+17+
Developerๅฟ—ไบฎ ้ปŽJackson Giordano

In-app purchases

2 purchases

FishLLM

Subscriptions1
  • Yearly7 Days trial$9.991 Year
One-time1
  • Lifetime$14.99
None

ArcanAI

No in-app purchases

Questions

Is FishLLM free?
FishLLM is free to download, with in-app purchases available.
Is ArcanAI free?
ArcanAI is free to download, with no in-app purchases.
Do FishLLM or ArcanAI have ads?
Neither FishLLM nor ArcanAI shows ads.

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