Comparison

Prompt Vector vs HushMemo

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

Head to head
About

Prompt Vector

Access a curated library of over 2000 expert-crafted AI prompts for professionals. Find prompts tailored to specific industries and job functions, with customizable variables and expected output formats. Integrates with Siri Shortcuts and works offline for seamless use.

Highlights
  • 2000+ expert-crafted AI prompts
  • Customizable prompt variables
  • Filter by AI tool, industry, or job function
  • One-tap copy to clipboard
  • Siri Shortcuts integration
  • Offline access
  • Built-in AI prompt generator
Features
Read full description

Prompt Vector gives you instant access to a curated library of high-impact AI prompts — built for professionals who want better results from ChatGPT, Claude, Gemini, Copilot, and more. WHAT YOU GET: - 2000+ expert-crafted prompts across industries like AEC, Software Sales, Marketing, and more - Every prompt includes variables you customize, expected output format, and difficulty rating - Filter by AI tool, industry, job function, or task type to find exactly what you need - One-tap copy to clipboard — paste directly into any AI tool - Siri Shortcuts integration: ask Siri to find a prompt, get a random prompt, or get the Prompt of the Day BUILT FOR PROFESSIONALS: Prompt Vector is not a generic prompt directory. Every prompt is designed for real workflows — strategic planning, data analysis, client communication, negotiation, coaching, and more. Each prompt tells you who it's for, what it solves, and how much time it saves. FEATURES: - Smart search across titles, descriptions, and tags - Generate custom prompts with the built-in AI prompt generator - Favorites and history to track your most-used prompts - Clean, native iOS and Mac experience — no account required, no ads, no tracking - Works offline — your entire prompt library is always available Whether you're prepping for a client call, analyzing data, drafting a proposal, or coaching your team, Prompt Vector puts the right prompt at your fingertips in seconds. AI Prompts. Better Results. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

HushMemo

Record audio and convert it into private, searchable notes using on-device AI. Transcribe, summarize, and extract action items from meetings, lectures, or memos without uploading your data. Offers multiple transcription engines and AI templates for efficient note-taking.

Highlights
  • On-device AI transcription
  • Local audio summarization
  • Multiple transcription engines
  • 24 AI templates
  • 7 supported languages
  • 5 export formats
  • Private by design, no cloud sync
Features
Read full description

HushMemo turns recordings into private, searchable notes using AI that runs on your device. 3 transcription engines. 2 local summary models. 24 AI templates. 7 languages. 5 export formats. No subscription. Record a meeting, lecture, interview, idea, or personal memo. HushMemo transcribes your audio, organizes the content, generates summaries, and extracts action items—without uploading your recordings to an AI service. ■ Record and Transcribe - Record voice notes and optionally keep the original audio - Import audio or video files - Detect the spoken language automatically or select one manually - Choose Whisper, SenseVoice, or Zipformer - Add custom vocabulary for names, terms, and phrases - Edit transcripts whenever something needs correcting SenseVoice prioritizes speed for Chinese, English, Japanese, and Korean. Whisper Small supports all seven languages and is better suited to accents, background noise, and challenging recordings. Zipformer provides low-latency transcription for Chinese and English. ■ Turn Speech into Useful Notes Choose from 24 localized templates for meetings, lectures, interviews, journals, brainstorming, speeches, transcript cleanup, and more. - Choose how brief or detailed each summary should be - Generate different summaries from the same transcript - Extract and review action items - Ask the built-in local AI questions about a note - Create custom templates for repeated workflows - Tag, pin, search, and organize notes - Attach images and add your own writing ■ Private by Design After downloading your chosen models, transcription, summaries, action items, and note chat run locally. Your recordings, transcripts, summaries, notes, templates, vocabulary, chats, images, and tags stay on your device. HushMemo requires no account, does not sync notes to a cloud account, and does not use tracking. Turn on airplane mode after downloading your models—the core recording and AI features will continue to work. Network access is used only for model downloads and links you choose to open. ■ On-Device Performance Estimated processing time for 5 minutes of clear audio on iPhone 15: - SenseVoice: about 20 seconds - Whisper Small: about 1–1.5 minutes Speed varies with the model, language, audio quality, device temperature, and available memory. ■ Export Without Lock-In - Notes and summaries: TXT, Markdown, PDF, or DOCX - Transcripts: TXT, SRT, PDF, or DOCX - Original audio: WAV or M4A - Optional timestamps for transcript exports ■ Honest Pricing Comparable transcription and AI summarization services can cost $199 a year or more. HushMemo is a one-time purchase. No subscriptions, no in-app purchases, no ads, and no per-minute transcription or summary credits. Transcription, summaries, action items, and note chat run on your device—no recurring AI server costs or monthly usage quotas. Need help with a refund? Open Settings → Request a Refund to view Apple’s official instructions. ■ Supported Languages English, 简体中文, 日本語, 한국어, Español, Deutsch, and Français—with automatic language detection. The app interface and all 24 built-in templates are available in every supported language. ■ Good to Know AI models require an initial download and use local storage. Manage or remove them from Settings. Because your content is stored locally, deleting HushMemo also deletes its local data. Export important notes and recordings first. HushMemo is made for meetings, lectures, interviews, journals, voice memos, brainstorming, and every moment when speaking is faster than typing. Questions or feedback? support@hushmemo.app

Screenshots

Prompt Vector3 screens
HushMemo4 screens

Verdict

The call

The clearest difference is price: Prompt Vector at Free against HushMemo's $6.99. HushMemo's advantage is in-app purchases (none vs 2). On rating, ratings volume, update cadence and ads 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

Prompt Vector is free to download; HushMemo costs $6.99 up front. Prompt Vector sells 2 in-app purchases, starting at $4.99 per month. HushMemo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Prompt Vector against 5.0 for HushMemo. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

Prompt Vector ships an update every 6 days, HushMemo weekly. The most recent releases landed on October 17, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Prompt Vector versus HushMemo: the parameters behind the verdict, then further details
ParameterPrompt VectorHushMemo
PriceFree — better$6.99
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings3 — better2
Update frequencyEvery 6 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium — betterPaid
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size17 MB169 MB
Age rating4+4+
DeveloperHen Solutions LLC伟志 何

Customer experience

Prompt Vector

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

HushMemo

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Prompt Vector

Subscriptions2
  • PromptVector Premium (Monthly)1 Month trial$4.991 Month
  • PromptVector Premium (Annual)1 Month trial$29.991 Year
None

HushMemo

No in-app purchases

Questions

Is Prompt Vector free?
Prompt Vector is free to download, with in-app purchases available.
Is HushMemo free?
HushMemo costs $6.99, with no in-app purchases.
Which has better reviews, Prompt Vector or HushMemo?
Prompt Vector and HushMemo are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do Prompt Vector or HushMemo have ads?
Neither Prompt Vector nor HushMemo shows ads.
Which is updated more often, Prompt Vector or HushMemo?
Prompt Vector ships an update every 6 days, and HushMemo weekly. Most recently, Prompt Vector was updated on October 17, 2026 and HushMemo on October 28, 2026.

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