Pico Buddy vs FishLLM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pico Buddy
This AI chat application operates entirely on your device, ensuring all conversations and data remain private. It offers features like summarization, translation, grammar correction, and email rewriting without requiring an internet connection or account creation.
- On-device AI chat
- Offline summarization
- Offline translation (20 languages)
- Grammar correction
- Email rewriting
- Custom AI modes
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Pico Buddy is a private AI chat app that runs entirely on your device — no internet, no account, no data ever leaves your phone. Ask questions, summarize articles, translate text, fix grammar, rewrite emails, and chat freely — all powered by a built-in AI model that works offline, anywhere. FEATURES • Chat — have a real conversation with an on-device AI, with full history • Summarize — paste any text and get a concise summary instantly • Translate — translate between 20 languages without sending data to a server • Email — rewrite drafts in the perfect professional tone • Fix Grammar — correct errors without changing your voice • Custom Modes — create your own AI tools with custom prompts PRIVACY FIRST Everything runs on your device. No server, no account, no conversation data shared with anyone — ever. PRO UNLOCK (one-time purchase) Unlock Summarize, Translate, Email, Fix Grammar, and Custom Modes with a single one-time purchase. No subscription. DISCLAIMER AI responses may contain errors. Pico Buddy is not intended for medical, legal, safety-critical, or any other high-stakes purposes. Results are provided as-is and are intended for personal reference only. LEGAL Privacy Policy: https://private-intelligence.ai/apps/pico-buddy/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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.
- Run GPT models locally
- No data uploads
- Easy model updates
- Offline AI access
- Simple setup
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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. ——— #Features: ■ Run a state-of-the-art GPT model locally on your device with just one click. No data uploads, ever! ■ Easily update to the latest open-source GPT model to stay on the forefront of AI technology. ■ Access your AI assistant anytime, anywhere - even offline! ■ Configure a LLM(large language model)to run directly on your device with just a few clicks ■ 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
Screenshots
Verdict
The clearest difference is update cadence: FishLLM at every 4 weeks against Pico Buddy's every 24 months. FishLLM also leads on device support. Pico Buddy's advantage is iOS requirement (13.0 vs 17.0). On price, in-app purchases and monetization model 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
Both are free to download. Pico Buddy sells 1 one-off in-app purchase and FishLLM sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.
Pico Buddy ships an update every 24 months, FishLLM every 4 weeks. The most recent releases landed on October 12, 2026 and November 3, 2026 respectively.
| Parameter | Pico Buddy | FishLLM |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 24 months | Every 4 weeks — better |
| Ads | — | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | — | iPhone, iPad, Mac — better |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 767 MB | 21 MB |
| Age rating | 4+ | 17+ |
| Developer | Private Intelligence Inc. | 志亮 黎 |
In-app purchases
Pico Buddy
- Pico Buddy Pro$4.99
FishLLM
- Yearly7 Days trial$9.991 Year
- Lifetime$14.99








