Comparison

NFC ReWriter vs NyearScan

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

Head to head

NFC ReWriter

Free

🔧 Utilities

★ 4.52 ratingsView app →

About

NFC ReWriter

Easily write NDEF messages to NFC tags. This open-source tool also allows for custom transceive commands using a built-in toolkit.

Highlights

Write NDEF messages to NFC tags
Write custom transceive commands
Open-source project
React-Native based

Features

Read full description

NFC ReWriter is an open source project built on-top-of React-Native. This app could help you easily write NDEF message to NFC Forum tag. Also let you write custom transceive commands in TOOLKIT.

About

NyearScan

Features

Read full description

NyearScan is a companion APP of NYEAR wireless bluetooth / WIFI scanner, which can receive scanning barcode information and display it through the mobile APP, and at the same time it is convenient to set all aspects of the scanner through the mobile APP, which is more convenient than the traditional scanning settings!

Screenshots

NFC ReWriter4 screens

NyearScan3 screens

Verdict

The call

The clearest difference is update cadence: NyearScan at every 3 weeks against NFC ReWriter's every 2 months. NyearScan also leads on iOS requirement (9.0 vs 11.0). 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

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

NFC ReWriter ships an update every 2 months, NyearScan every 3 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level

NFC ReWriter versus NyearScan: the parameters behind the verdict, then further details
Parameter	NFC ReWriter	NyearScan
Price	Free	Free
Rating	4.5 (2 ratings) — better	—
Positive reviews	50.0% of reviews	—
Number of ratings	2 — better	—
Update frequency	Every 2 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	11.0	9.0 — better
Further details — not scored
Size	19 MB	18 MB
Age rating	4+	17+
Developer	Revtel Tech co.ltd	新胜吴

In-app purchases

None

NFC ReWriter

No in-app purchases

None

NyearScan

No in-app purchases

Questions

Is NFC ReWriter free?

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

Is NyearScan free?

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

Do NFC ReWriter or NyearScan have ads?

Neither NFC ReWriter nor NyearScan shows ads.

Which is updated more often, NFC ReWriter or NyearScan?

NFC ReWriter ships an update every 2 months, and NyearScan every 3 weeks. Most recently, NFC ReWriter was updated on October 7, 2026 and NyearScan on October 12, 2026.