Random Letter vs Local LLM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random Letter
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This app shows random letters from English Alphabet. -can show only vowels -can show only consonants -full screen letters, so it's good too use the app in a company of kids or friends. -configurable min and max value. Default range is from A to Z. -letter is refreshed using touch/click. -a dark color scheme for the UI to save battery power of your device. -applicable for all age groups. Enjoy!
Local LLM
Run advanced open-source AI language models directly on your device without an internet connection. This app offers a private and secure AI toolkit for writing, coding, research, and more, with no tracking or cloud dependence.
- 100% Offline operation
- Fully private and secure
- Supports LLaMA, Mistral, Phi, Qwen, Gemma, and more
- Optimized for Apple Silicon
- Customizable AI responses
- No internet, accounts, or API keys required
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Pay once. Use forever. No subscription. No cloud. No data collected. Local LLM is the most private AI assistant on iOS. Everything runs 100% on your device. Your prompts, chats, and data never leave your iPhone, iPad, or Mac. One-time purchase. Lifetime updates. Family Sharing included. ≈ WHY LOCAL LLM ≈ ◉ Zero Subscriptions One purchase. No account. No API keys. No monthly fees. Ever. ◉ 100% Offline and Private No internet required. Nothing stored, tracked, or transmitted. Perfect for healthcare, legal, finance, or anyone handling sensitive work. ◉ No Filters. No Restrictions. Run uncensored open-source models. Ask anything. Get real answers. ◉ Leading Open-Source Models Optimized for Apple - LLaMA (Meta): strong general-purpose reasoning - Mistral: fast, compact, great for logic - Phi (Microsoft): lightweight everyday assistant - DeepSeek: tuned for math and code - Qwen (Alibaba): multilingual strength - Gemma (Google): safe, helpful responses ◉ Built for Apple Silicon Native Swift and Metal. Fast inference. Full Siri and Shortcuts integration. ≈ USE IT FOR ≈ ◎ Drafting docs and emails with zero leakage risk ◎ Reviewing confidential or proprietary content securely ◎ Writing and testing code with no cloud exposure ◎ Getting unfiltered answers to anything ◎ Staying productive offline or without Wi-Fi Local LLM is built by Pocket Bits LLC, a USA-based, OPSWAT Anti-Malware Certified developer. Questions or feedback? support@pocketbitsllc.com
Screenshots
Verdict
The clearest difference is price: Random Letter at $0.99 against Local LLM's $9.99. Random Letter also leads on iOS requirement (11.0 vs 17.0). On ads, in-app purchases and device support 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
Random Letter costs $0.99 and Local LLM $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Random Letter | Local LLM |
|---|---|---|
| Price | $0.99 — better | $9.99 |
| Rating | — | 3.4 (5 ratings) — better |
| Positive reviews | — | 60.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 49 MB | 5 MB |
| Age rating | 4+ | 12+ |
| Developer | Dmytro Plekhotkin | Pocket Bits LLC |
In-app purchases
Random Letter
No in-app purchases
Local LLM
No in-app purchases









