Whisper Notes vs MarkPDF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Whisper Notes
This app provides accurate, on-device transcription of audio and video files in over 100 languages. It offers a secure, offline experience with no subscriptions or cloud uploads. Easily record or import files and export transcripts with timestamps.
- 100% offline transcription
- Record voice or import audio/video
- Supports 100+ languages
- Export transcripts with timestamps
- Lock screen widget for quick capture
- Secure, on-device data storage
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Maybe the best offline transcription app — 70,000+ journalists, researchers, and professionals seem to think so. Turn meetings, lectures, and voice memos into accurate text with speaker labels — fast, 100% offline, on your device. No subscription. One purchase, yours forever. ■ Core Features - Record voice memos and capture ideas instantly—from the Lock Screen, widgets, Action Button, or just say "Hey Siri" - Import audio and video from any app (WhatsApp, Photos, Voice Memos, etc.)—even extract subtitles - Turn meetings, lectures, and interviews into transcripts with speaker labels—see who said what, rename speakers, no length limits - 101 languages, auto-detected (optimized for English)—three models (Parakeet, Whisper, SenseVoice), switch freely - Export as SRT, VTT, or TXT—timestamps and speaker labels included ■ Privacy & Speed Because everything runs on your device, there is nothing to upload—and nothing to leak. Turn on airplane mode before you record and leave it on: Whisper Notes works exactly the same. That matters when the recording is an interview, a client meeting, or something you would never put on someone else's server. Transcribing 5 minutes of audio on iPhone 15: ~18 seconds with Parakeet, ~1 minute with Whisper. SenseVoice is much faster than Whisper and strongest for Chinese, Japanese, and Korean. Each model has its strengths—choose freely based on language and use case. Older devices are slower but work fine. ■ Honest Pricing Because transcription runs on your device, we have no server costs—so there is nothing to charge you monthly for. Most similar apps charge $100+/year; we charge once. No subscriptions, no in-app purchases, no ads. Not satisfied? Tap Settings → Request Refund. ■ Common Questions Does it work completely offline? Yes. Your audio never leaves your device. Works on flights, in remote areas, anywhere. Can I transcribe WhatsApp voice messages or videos? Yes. Share or save audio/video from WhatsApp to Whisper Notes and transcribe offline. Perfect for extracting subtitles without uploading to cloud services. Is there a recording time limit? No limit. Record for hours if you want. Longer recordings just take more time to transcribe on your device. Does it support real-time transcription while recording? Not during recording, but yes during transcription—after you finish recording, you'll see the transcript appear in real-time as it's being generated. Do you support speaker labels (diarization)? Yes—fully offline. Tap the speaker icon on any transcript to see who said what, right on your device. We keep improving accuracy and speed. Where is my data stored? Only on your device. We have zero access. Note: If you delete the app, your recordings are deleted too (because we don't keep secret backups). Please export important files regularly. Can I summarize a transcript? Yes — copy it into whichever AI tool you prefer. Whisper Notes itself never uploads anything; your audio and text stay on your device. Why does transcription stop when I switch apps? iOS limits background GPU usage for third-party apps. Just return to the app and tap "Re-transcribe"—it will restart. Which devices are recommended? iPhone 12 and newer. Older devices (iPhone 11, iPhone SE 2nd gen) are not recommended—the app will not function properly on these devices. What languages are supported? English, Español, Français, Deutsch, Português, Italiano, Nederlands, 简体中文, 繁體中文, 日本語, 한국어, Hindi, Arabic, Русский, Türkçe, Polski, Українська, Tiếng Việt, Thai, Tagalog, Bahasa Indonesia, Svenska, Norsk, Dansk, Suomi, Čeština, Greek, Hebrew, Română, Magyar, Persian, Urdu, and 65+ more languages. ■ Contact Questions? Email support@whispernotes.app Learn more: whispernotes.app
MarkPDF
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Turn Markdown documents into polished, shareable PDFs. MarkPDF is a focused document conversion tool for reports, technical notes, meeting minutes, handouts and other Markdown-based content. Open a file, check the formatted result, adjust the layout and export a PDF in a straightforward workflow. KEY FEATURES • Open .md and .markdown files • Switch between the Markdown source and formatted result • Render headings, emphasis, strikethrough, lists, task lists, quotes, links, images, tables, code and more • Choose from six PDF styles for different document types • Select A4, A5, Letter or Legal paper • Use portrait or landscape orientation • Choose narrow, standard or wide margins • Adjust text size and line spacing • Add a document title or custom header • Add page numbers or custom footer text • Set the starting page number • Save and share multi-page PDFs • Copy the Markdown source or save it as a file • Reopen recent documents and clear individual or all history entries • Display documents containing local images GREAT FOR • Reports and assignments written in Markdown • Technical documentation with code and tables • Meeting notes and handouts that need a consistent layout • Anyone who wants flexible PDF formatting without complex typesetting DESIGNED FOR A SIMPLE WORKFLOW Select a Markdown file, review the result and export. Layout options can be changed for each PDF, while the original Markdown remains available to copy or save separately. Conversion runs locally on your device and can be used without an internet connection. PRIVACY No account is required. Your selected documents and PDF conversion stay on your device; document content is not sent to an external server. File access is limited to items you choose.
Screenshots
Verdict
The clearest difference is price: MarkPDF at $3.99 against Whisper Notes's $7.99. Whisper Notes's advantage is chart position (#10 vs unranked). On ads, in-app purchases, device support and iOS requirement 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
Whisper Notes costs $7.99 and MarkPDF $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Whisper Notes | MarkPDF |
|---|---|---|
| Price | $7.99 | $3.99 — better |
| Rating | 4.7 (618 ratings) — better | — |
| Positive reviews | 66.3% of reviews | — |
| Number of ratings | 618 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #10 — better | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 508 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | SmashMelon LLC | Moca LLC |
Bugs and requests
Whisper Notes
Reported bugs
4 issues- Recordings disappearing after transcription
- Transcription process getting stuck at 1%
- Crashes on certain iOS/iPadOS versions
- Inability to import audio files consistently
Requested features
5 requests- Add support for speaker diarization
- Implement real-time transcription mode
- Allow customization of hotkey/shortcut
- Improve integration with Apple Shortcuts
- Provide option to choose transcription model size
MarkPDF
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Whisper Notes
No in-app purchases
MarkPDF
No in-app purchases









