Platt Keyosk vs Chuaire
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Platt Keyosk
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One smart Key for all locks. Type A, B and C
Chuaire
Create and send custom e-paper content from your phone. Organize photos and text, apply filters, and preview designs before sending to your ink-screen devices via Bluetooth or NFC.
- Image creation with text and graphics
- Style processing for ink screens
- Bluetooth and NFC device connection
- Local and cloud gallery management
- On-device preview before sending
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Chuaire is an authoring and screencasting tool for ink-screen devices. You can organize your photos, text, and inspiration into e-paper creations, add devices via Bluetooth or NFC, and preview images before sending. Main functions: - Image creation: Import photos or images, add text, graphics and gallery content. - Style processing: Use filters, cropping, and subject matting capabilities suitable for ink screens to quickly clean up the screen. - Device connection: Support Bluetooth and NFC connection, manage bound devices and send them to ink screen. - Gallery management: create local gallery, browse cloud gallery and save frequently used works. - Preview screen: View the display effect under the device size before sending, reducing repeated adjustment. Chuaire is suitable for tabletop ornaments, e-paper photo frames, inspiration boards, sticky note displays and everyday image management. Some features require an Internet connection, a login account, or a connection to a supporting Bluetooth /NFC device.
Screenshots
Verdict
The clearest difference is iOS requirement: Platt Keyosk at 11.0 against Chuaire's 17.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Platt Keyosk ships an update weekly, Chuaire every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | Platt Keyosk | Chuaire |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 38 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Tera I-Dar Wu | Index Power (Shenzhen) Technology Co., Ltd |
In-app purchases
Platt Keyosk
No in-app purchases
Chuaire
No in-app purchases
