Comparison

E Ink BT Solution vs NFC E

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

Head to head

E Ink BT Solution

Bluetooth App For EPD Device

★ 3.314 ratingsView app →

About

E Ink BT Solution

Features

Read full description

The E Ink BT Solution App is a Bluetooth application designed specifically for the Bluetooth solution of E Ink Electronic Paper Display (EPD Device). Users get images from cameras and photo albums. Then transfer to the EPD device via Bluetooth This app support: 1. Smart Package 1.3" Solution 2. Smartphone dongle 2.9" solution

About

NFC E

This utility app allows you to update NFC-powered e-paper displays from Waveshare Electronics. Ensure your iPhone supports NFC and runs iOS 13.0 or later for full functionality.

Highlights

Update NFC e-paper displays
Waveshare Electronics compatibility
NFC functionality required
iOS 13.0+ support

Features

Read full description

This is a NFC tool, it is used to update the NFC-Powered e-Paper of Waveshare Electronics. To use this app, your iPhone should support NFC function and the OS should be IOS13.0 and above.

Screenshots

E Ink BT Solution3 screens

NFC E4 screens

Verdict

The call

The clearest difference is update cadence: NFC E at every 2 months against E Ink BT Solution's every 9 months. E Ink BT Solution's advantage is iOS requirement (13.0 vs 15.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

E Ink BT Solution ships an update every 9 months, NFC E every 2 months. The most recent releases landed on September 24, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 8 level

E Ink BT Solution versus NFC E: the parameters behind the verdict, then further details
Parameter	E Ink BT Solution	NFC E
Price	Free	Free
Rating	—	3.3 (14 ratings) — better
Positive reviews	—	38.5% of reviews
Number of ratings	—	14 — better
Update frequency	Every 9 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.0 — better	15.6
Further details — not scored
Size	1 MB	1 MB
Age rating	4+	4+
Developer	E Ink Holdings Inc.	伟标杨

In-app purchases

None

E Ink BT Solution

No in-app purchases

None

NFC E

No in-app purchases

Questions

Is E Ink BT Solution free?

E Ink BT Solution is free to download, with no in-app purchases.

Is NFC E free?

NFC E is free to download, with no in-app purchases.

Do E Ink BT Solution or NFC E have ads?

Neither E Ink BT Solution nor NFC E shows ads.

Which is updated more often, E Ink BT Solution or NFC E?

E Ink BT Solution ships an update every 9 months, and NFC E every 2 months. Most recently, E Ink BT Solution was updated on September 24, 2026 and NFC E on October 3, 2026.