Slipbox | Local AI Note Taker vs Duo Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Slipbox | Local AI Note Taker
This app provides on-device transcription for meetings, lectures, and voice notes, ensuring your data remains private and secure. It focuses on local processing for enhanced confidentiality.
- On-device transcription
- Private data storage
- Meeting recording
- Voice note taking
- Secure local processing
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Slipbox is your private, on-device transcriber for in-person conversations. It captures meetings, lectures, and voice notes while keeping your data local and secure. Term of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Duo Viewer
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Make room for two with Duo Viewer, a split-screen browser and file viewer for iPhone. YOUR FAVOURITE WEB APPS, TOGETHER Open two websites on one screen. Compare pages, browse social feeds alongside online video, or keep a reference page within view. Drag the divider to adjust your workspace, minimise a pane when you need more room, and turn your iPhone for a landscape layout. FILES BESIDE THE WEB Import files from the Files app and organise them in Duo Viewer. View PDFs, supported Office and iWork documents, images, text, audio, and video alongside a website or another file. MAKE IT YOUR WORKSPACE • Browse websites in two panes • Save bookmarks and revisit recent addresses • Open links in the other pane • Resize panes and use portrait or landscape mode • Import, view, rename, and delete supported files • Resume your saved workspace
Screenshots
Verdict
The clearest difference is iOS requirement: Slipbox | Local AI Note Taker at 17.0 against Duo Viewer's 26.0. On price, ads, in-app purchases 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
Both are free to download. Slipbox | Local AI Note Taker sells 2 in-app purchases, starting at $10.00 per month and Duo Viewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Slipbox | Local AI Note Taker | Duo Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 8 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 17 MB | 2 MB |
| Age rating | 4+ | 17+ |
| Developer | Slipbox, Inc. | Liangjun Song |
In-app purchases
Slipbox | Local AI Note Taker
- Monthly Pro$10.001 Month
- Annual Pro$99.991 Year
Duo Viewer
- Duo Viewer Pro$6.99
Questions
Is Slipbox | Local AI Note Taker free?
Is Duo Viewer free?
Do Slipbox | Local AI Note Taker or Duo Viewer have ads?
Other comparisons
