Comparison

Private Voice Inbox vs Mind Prompt

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

Head to head
About

Private Voice Inbox

Features
Read full description

Your voice memos are not β€œcontent.” They are unfiltered thoughts, client names, half-formed deals, and things you would never type into a search box. Most recording apps treat that as fuel for a cloud. Voice Inbox was built the other way around: privacy first, then transcription, then search. Record on your iPhone. Transcribe on your iPhone. Find it later β€” without an account, and without shipping your inbox to someone else’s server. Stop feeding your inner monologue to the internet. Stop losing ideas in a pile of "New Recording 47" files. Voice Inbox is the voice memo app built for findingβ€”not just recording. Capture fast, get a searchable transcript and smart title, then clear your inbox like email. RECORD ANYWHERE β€’ Record from the app, Lock Screen widget, or Siri Shortcut β€’ Three capture modes: Memo, Brainstorm, and Conversation (Premium) β€’ Apple Watch companion β€” capture on your wrist; transcription runs on your iPhone β€’ Pause and resume; up to 10 minutes per take β€’ Continue a memo with another segment, or expand into a thread with a new sibling β€’ Import audio files into your inbox SEARCHABLE IN SECONDS β€’ On-device Whisper transcription (default) β€” your recordings stay on your iPhone β€’ Optional external speech service β€” bring your own OpenAI-compatible endpoint in Settings (only when you turn it on) β€’ AI-generated titles (Apple Intelligence on supported devices, or your own OpenAI/Ollama profile) β€’ Full-text search across titles and transcripts β€’ Change a memo’s language and retranscribe with one tap INBOX ZERO FOR YOUR VOICE β€’ New memos land in Inbox; filter Inbox, All, or Archived β€’ Review today’s memos in one pass β€” keep, archive, or delete β€’ Optional evening reminder to clear the inbox before bed β€’ Trash with restore THREADS & CONVERSATIONS β€’ Group related memos into threads; mix memo, brainstorm, and conversation members β€’ Conversation transcripts show speaker chat bubbles; plain memos stay linear β€’ Photo attachments on memos; shared gallery on threads TAGS, SWIPES & FOLLOW-UPS β€’ Say β€œhash tag” plus keywords at the end of a memo, or add colored tags from a searchable picker β€’ Configurable swipe actions: Reminder, Email, Message, Calendar, Copy, Share, and more β€’ Swipe to schedule Apple Reminders; send transcript by email or message AI WHEN YOU WANT IT β€’ Summarize, improve formatting, or extract action items β€” on demand from memo detail β€’ Optional auto-classify and auto-enrich after transcription (Premium) β€’ Connect your own LLM profiles or use Apple Intelligence; prompts are editable in Settings INTEGRATIONS (PREMIUM) β€’ Create GitHub issues from a memo β€” transcript sent only when you confirm β€’ Voice Inbox Premium (optional): monthly, yearly, or lifetime β€” Conversation mode, auto-classify, category enrichment, GitHub; core capture, search, brainstorm, threads, and on-device transcription stay free PRIVATE BY DESIGN β€’ No Voice Inbox account; memos stored on your device β€’ Optional app lock β€” Face ID, Touch ID, device passcode, or custom PIN β€’ Whisper model weights may download over Wi‑Fi; your voice memos are not uploaded to Voice Inbox servers β€’ AI and GitHub features send text only to services you configure, when you use them PERFECT FOR β€’ Founders and PMs capturing ideas on walks β€’ Anyone drowning in untitled voice memos β€’ People who want searchable voice notes with a real inbox workflow Requirements: iPhone with iOS 17 or later. Apple Watch app optional (requires paired iPhone). Support: support@myvoiceinbox.app Privacy: https://myvoiceinbox.app/privacy/ Terms: https://myvoiceinbox.app/terms/ User guide: https://myvoiceinbox.app/guides/user-guide/ Open source notices: https://myvoiceinbox.app/licenses/

About

Mind Prompt

Read full description

Transform ideas into high-quality AI prompts in seconds. Mind Prompt is designed for creators, developers, writers, designers, marketers, and anyone using AI every day. Simply speak or type your idea, and Mind Prompt converts it into a clear, structured prompt ready for your favorite AI assistant. Unlike many AI utilities, Mind Prompt focuses on privacy and local processing. Download supported AI models directly to your device and work even without a permanent internet connection. Features: β€’ Convert speech into structured AI prompts β€’ Improve prompt quality automatically β€’ Support for downloadable local AI models β€’ Local voice transcription β€’ Prompt history β€’ Multiple prompt categories β€’ Fast prompt editing β€’ One-tap copy β€’ Multiple languages β€’ Privacy-first design β€’ Modern, clean interface Perfect for: β€’ ChatGPT β€’ Claude β€’ Gemini β€’ Grok β€’ Local LLMs β€’ AI image generators β€’ Coding assistants β€’ Writing assistants Whether you're building software, creating content, generating images, or brainstorming ideas, Mind Prompt helps you produce better prompts faster.

Screenshots

Private Voice Inbox4 screens
Mind Prompt4 screens

Verdict

The call

Private Voice Inbox and Mind Prompt are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Private Voice Inbox sells 4 in-app purchases, starting at $5.99 per month and Mind Prompt sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Private Voice Inbox ships an update every 5 days, Mind Prompt weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Private Voice Inbox versus Mind Prompt: the parameters behind the verdict, then further details
ParameterPrivate Voice InboxMind Prompt
PriceFreeFree
Update frequencyEvery 5 days β€” betterWeekly
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, iPad, Mac β€” better
Requires iOS17.0 β€” better18.5
Further details β€” not scored
Size84 MB26 MB
Age rating4+4+
DeveloperKarel ChwistekNataliia Kovryzhenko

In-app purchases

4 purchases

Private Voice Inbox

Subscriptions2
  • Voice Inbox Premium Monthly Sub$5.991 Month
  • Voice Inbox Premium Yearly Sub$49.991 Year
One-time2
  • Ad-Free$1.99
  • Private Voice Inbox Prem Lifetime$79.99
1 purchases

Mind Prompt

One-time1
  • Disable Ads$1.99

Questions

Is Private Voice Inbox free?
Private Voice Inbox is free to download, with in-app purchases available.
Is Mind Prompt free?
Mind Prompt is free to download, with in-app purchases available.
Do Private Voice Inbox or Mind Prompt have ads?
Both Private Voice Inbox and Mind Prompt show ads.
Which is updated more often, Private Voice Inbox or Mind Prompt?
Private Voice Inbox ships an update every 5 days, and Mind Prompt weekly. Most recently, Private Voice Inbox was updated on November 5, 2026 and Mind Prompt on October 31, 2026.

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