Comparison

VSep vs Caverno

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

Head to head
About

VSep

This app uses AI to separate vocals from music, creating karaoke tracks or isolated vocal stems. Process audio locally on your device for privacy and convenience. Export results in high quality for various creative uses.

Highlights
  • AI vocal separation
  • Karaoke and acapella modes
  • On-device processing
  • High-quality results
  • Import from various sources
  • Export as WAV
Features
Read full description

Transform your music with AI-powered vocal separation. VSep isolates vocals from any song, right on your device. Key Features: • Karaoke & Acapella Mode — Remove vocals for karaoke tracks, or extract clean vocals for remixing • On-Device AI — Powered by CoreML, all processing happens locally. No internet connection needed, your audio never leaves your device • High Quality Separation — Advanced machine learning delivers crisp, clear separation results • Easy Import — Access your Music Library, Files, or import directly from any app • Export Anywhere — Save separated tracks as WAV files, share to other apps, or add to your collection How It Works: 1. Select a song from your library or Files app 2. Our AI analyzes and separates the audio in seconds 3. Get two tracks: vocals-only and instrumental-only 4. Export, share, or enjoy immediately Perfect For: • Karaoke enthusiasts who need backing tracks • Musicians practicing with isolated parts • DJs creating mashups and remixes • Producers sampling vocals or instruments Privacy First: VSep processes everything locally on your device. No servers, no uploads, no data collection.

About

Caverno

Features
Read full description

Caverno is a powerful chat client for locally-hosted LLMs. Connect to Ollama, LM Studio, vLLM, or any OpenAI-compatible API endpoint and start chatting — no cloud required. KEY FEATURES • Any OpenAI-Compatible Server Connect to your own LLM running on localhost or your local network. Supports any endpoint that speaks the OpenAI API format. • Tool Calling (MCP Protocol) Extend your AI with real-time tools — web search, calculator, code execution, and more. Caverno uses the Model Context Protocol to let your LLM take actions. • Session Memory Your assistant remembers your preferences, constraints, and context across conversations. Memory is stored locally and fully under your control. • Voice In & Out Speak your messages and have responses read aloud. Configurable speech rate and auto-read options. • Image Attachments Attach photos from your library to include visual context in your conversations. • Multiple Conversations Create, switch, and manage separate chat threads. All conversations are persisted locally. • Assistant Modes Switch between General and Coding modes for different response styles tailored to your task. • Privacy First No account required. No data sent to third parties. All conversations and memory stay on your device — the only network connection is to the server you configure. GETTING STARTED 1. Install an OpenAI-compatible LLM server (Ollama, LM Studio, etc.) 2. Open Caverno and go to Settings 3. Enter your server URL and select a model 4. Start chatting! Caverno is designed for developers, AI enthusiasts, and anyone who wants full control over their AI assistant.

Screenshots

VSep4 screens
Caverno4 screens

Verdict

The call

The clearest difference is in-app purchases: Caverno at none against VSep's 1. VSep's advantage is iOS requirement (16.0 vs 26.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. VSep sells 1 one-off in-app purchase. Caverno asks for nothing beyond the download.

UpkeepUpdate frequency

VSep ships an update every 4 days, Caverno every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
VSep versus Caverno: the parameters behind the verdict, then further details
ParameterVSepCaverno
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 4 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better26.0
Further details — not scored
Size59 MB33 MB
Age rating4+17+
Developer哲 管Osamu Noguchi

In-app purchases

1 purchases

VSep

One-time1
  • VSep$1.99
None

Caverno

No in-app purchases

Questions

Is VSep free?
VSep is free to download, with in-app purchases available.
Is Caverno free?
Caverno is free to download, with no in-app purchases.
Do VSep or Caverno have ads?
Neither VSep nor Caverno shows ads.
Which is updated more often, VSep or Caverno?
VSep ships an update every 4 days, and Caverno every 2 days. Most recently, VSep was updated on November 5, 2026 and Caverno on October 31, 2026.

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