Who is Send to X4 for?

Send to X4 is a consumer product built for Xteink X4 e-ink device owners.

Yes — Send to X4 is free to use.

What platforms does Send to X4 run on?

Send to X4 runs on the web and Android.

Is Send to X4 still maintained?

PulseGate's automated liveness checks currently classify Send to X4 as active.

What are alternatives to Send to X4?

Similar tools tracked by PulseGate include CrossPoint Reader, iX Magazin, and KDL E-reader.

Who makes Send to X4?

Send to X4 is developed by Chapiware.

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Send to X4

Name: Send to X4
Author: Chapiware

Google PlayBooks & e-readers

Send to X4: E-Ink Companion enables users to transfer articles, notes, screensavers, and EPUB files from their Android device to the Xteink X4 e-ink reader. It is designed for e-ink device owners seeking seamless content transfer.

Free

WebAndroid

Visit Google Play

Overview

5 features

Send to X4 sits in PulseGate's Books & e-readers category. It allows users to send articles, notes, and files to their Xteink X4 e-ink reader easily. It is built as a consumer product for Xteink X4 e-ink device owners. Send to X4 costs nothing to use. It runs on the web and Android.

Chapiware builds and maintains Send to X4. Key capabilities include article sending, note transfer, and screensaver upload.

Article sending
Note transfer
Screensaver upload
EPUB transfer
Device sync

Built with & integrations

Runs on: BrowserAndroid

Trust & compliance

LicenseProprietary

Verified signals

HTTPS Free tier Store-verified publisher

Recent events

Latest indexed changes and source events

IndexedJun 16, 9:39 AM
Listing verified by the PulseGate indexer
Source: PulseGate indexerOpen ↗

Frequently asked questions about Send to X4

What does Send to X4 do?: Send to X4 allows users to send articles, notes, and files to their Xteink X4 e-ink reader easily. It is catalogued under Books & e-readers on PulseGate.
Who is Send to X4 for?: Send to X4 is a consumer product built for Xteink X4 e-ink device owners.
Is Send to X4 free?: Yes — Send to X4 is free to use.
What platforms does Send to X4 run on?: Send to X4 runs on the web and Android.
Is Send to X4 still maintained?: PulseGate's automated liveness checks currently classify Send to X4 as active.
What are alternatives to Send to X4?: Similar tools tracked by PulseGate include CrossPoint Reader, iX Magazin, and KDL E-reader.CrossPoint Reader iX Magazin KDL E-reader
Who makes Send to X4?: Send to X4 is developed by Chapiware.

At a glance

Platforms: Mobile
Languages: English
First seen: Nov 5, 2025
Activity: 🟢 Active
Status: 🟢 Active
Built for: Xteink X4 e-ink device owners
Model: B2C
Solves: Allows users to send articles, notes, and files to their Xteink X4 e-ink reader easily.

Developer

Chapiware

Live coverage

Confidence: High · 87
Indexed: Jun 16, 2026
Lifecycle: Alive
Activity: Active
First seen: Nov 2025
Last seen: 4w ago

Identity audit (9)

Entity ID: cmqggf09106mjv603vt9chpby
Slug: send-to-x4-e-ink-companion-google-com
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jun 16, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jun 26, 2026
Canonical URL: https://play.google.com/store/apps/details?id=com.chapiware.sendtox4

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