Comparison

Npp vs Private LLMApp

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

Head to head
About

Npp

Features
Read full description

NPP โ€” Notepad++ Inspired Code Editor A fast, lightweight code editor that treats your unsaved work as sacred. Whether you're a professional developer, a student, or a tinkerer, NPP gives you the essentials to write and edit code โ€” without the weight of a full IDE, and without ever fearing lost changes. NEVER LOSE YOUR WORK This is what makes NPP different. Every tab and every unsaved edit is continuously saved to disk in the background. Close the app, swipe it away, run out of battery, or let it crash mid-sentence โ€” it doesn't matter. Reopen NPP and every tab is exactly where you left it, down to the last character you typed. No "Save?" dialogs, no warnings, no anxiety. Commit to a real file only when you're truly done. MULTI-TAB EDITING Work on many files at once with intuitive tabs. Spin up as many scratch tabs as you like โ€” for quick notes, snippets, or full drafts โ€” without touching your file system. Switch between them instantly. BUILT FOR BIG FILES A rebuilt editing engine keeps typing smooth and responsive even in very large files, where other mobile editors stutter. SYNTAX HIGHLIGHTING FOR 60+ LANGUAGES โ€ข Python, JavaScript, TypeScript, Dart, Vue โ€ข Java, Kotlin, Swift, Objective-C โ€ข C, C++, C#, Go, Rust, Assembly โ€ข Ruby, PHP, Perl, Lua, R โ€ข Elixir, Erlang, Haskell, Clojure, OCaml, F#, Julia โ€ข HTML, CSS, SCSS, JSON, XML, YAML, TOML โ€ข SQL, GraphQL, Protocol Buffers, Diff/Patch, LaTeX โ€ข Bash, PowerShell, Dockerfile, Makefile, nginx & Apache configs, .env โ€ข Markdown and many more VIEW & EDIT CSV AS A TABLE Open any CSV or TSV and see it as a clean spreadsheet with automatic delimiter detection. Tap a cell to edit it, and search across all cells with the matching cell highlighted โ€” then switch back to raw text anytime. MORE THAN A PLAIN EDITOR โ€ข Live Markdown preview with clickable links โ€ข One-tap JSON formatting / beautify โ€ข Find & Replace with case-sensitivity and regular expressions โ€ข Automatic bracket matching FILE OPERATIONS โ€ข Open files from your device โ€ข Save, Save As, and export scratch tabs to real files โ€ข Automatic UTF-8 detection with fallback for legacy files โ€ข Open files directly from other apps MADE YOURS โ€ข Light, dark, and system themes โ€ข Toggle line numbers and word wrap โ€ข Adjustable font size โ€ข Custom status bar color SUPPORTED DEVICES NPP runs on phones, tablets, and desktop computers, adapting its layout to each screen size for a comfortable editing experience everywhere. PRIVATE BY DESIGN NPP works fully offline. No account, no ads, no tracking โ€” your code never leaves your device.

About

Private LLMApp

Experience powerful AI conversations with complete privacy on your device. This app processes all data locally, requiring no internet connection. It offers fast, intelligent responses for various tasks, including writing assistance and coding help.

Highlights
  • On-device AI processing
  • Complete privacy
  • No internet required
  • Fast, intelligent responses
  • Writing assistance
  • Coding help
  • Brainstorming
Features
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LocalLLM Chat brings powerful AI conversation directly to your iPhone โ€” with complete privacy. All processing happens entirely on your device. No data is ever sent to external servers. No internet connection required for chat. One of the world's most capable open-source large language models, this app delivers fast, intelligent responses for everyday questions, writing assistance, coding help, brainstorming, and more. You can connect to the open-source robot "Stackchan" and have a conversation with it using local LLM.

Screenshots

Npp4 screens
Private LLMApp3 screens

Verdict

The call

The clearest difference is update cadence: Private LLMApp at every 5 days against Npp's every 2 weeks. Npp's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Npp ships an update every 2 weeks, Private LLMApp every 5 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

Scorecard2 real differences ยท 6 level
Npp versus Private LLMApp: the parameters behind the verdict, then further details
ParameterNppPrivate LLMApp
PriceFreeFree
Positive reviewsโ€”0.0% of reviews
Update frequencyEvery 2 weeksEvery 5 days โ€” better
AdsNoNo
In-app purchasesNoNo
Monetizationโ€”Free
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better17.0
Further details โ€” not scored
Size44 MB180 MB
Age rating4+4+
DeveloperIlia Bogdanovskiyuta saito

In-app purchases

None

Npp

No in-app purchases

None

Private LLMApp

No in-app purchases

Questions

Is Npp free?
Npp is free to download, with no in-app purchases.
Is Private LLMApp free?
Private LLMApp is free to download, with no in-app purchases.
Do Npp or Private LLMApp have ads?
Neither Npp nor Private LLMApp shows ads.
Which is updated more often, Npp or Private LLMApp?
Npp ships an update every 2 weeks, and Private LLMApp every 5 days. Most recently, Npp was updated on October 13, 2026 and Private LLMApp on October 6, 2026.

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