Comparison

Data Transfer vs NAPM

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

Head to head
About

Data Transfer

Effortlessly transfer files like images, videos, and documents between your devices without using data. This app provides a secure and fast wireless solution for sharing content, making your work and life more convenient.

Highlights
  • Quickly transfer images, videos, audios, documents, and contacts
  • Conveniently share files with different devices
  • Enable wireless transfer between phone, iPad, and Mac
  • Easily find nearby devices
  • No internet connection required
Features
Read full description

Do you find the file transfer process time-consuming? Do you want to transfer image files faster? This application can solve your problem! This application offers a simple and convenient file transfer process without the need for data usage. Whether you want to share images or transfer important files, we can meet your needs in a secure and efficient manner, making your work and life more convenient. FEATURES - Quickly transfer images, videos, audios, documents, and contacts - Conveniently share files with different devices - Enable wireless transfer between your phone, iPad, and Mac - Easily find nearby devices, saving time and providing convenience - No need to upload to servers, no internet connection required Enjoy the hassle-free joy of file transfer. Experience the convenience and speed of one-click transfer! Start experiencing it now! If you have any questions or suggestions while using the app, please feel free to provide feedback within the app.

About

NAPM

Features
Read full description

NAPM Field is a mobile field operations app built for authorized NAPM teams to manage daily activities more efficiently from anywhere. With NAPM Field, field officers can: * Mark attendance with punch in and punch out * Capture location for attendance * View assigned tasks and track progress * Complete pre-season, interim, and other assigned surveys * Save drafts, submit forms, and review activity history * Receive notifications and monitor performance stats NAPM Field helps streamline fieldwork, improve reporting accuracy, and keep teams connected to their assignments in real time. Note: This app is intended for authorized NAPM personnel and requires valid login credentials.

Screenshots

Data Transfer4 screens
NAPM4 screens

Verdict

The call

The clearest difference is ads: NAPM at none against Data Transfer's shown. NAPM also leads on update cadence (every 4 days vs every 5 months). Data Transfer's advantage is iOS requirement (12.0 vs 16.4). On price, 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

Data Transfer ships an update every 5 months, NAPM every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Data Transfer versus NAPM: the parameters behind the verdict, then further details
ParameterData TransferNAPM
PriceFreeFree
Rating3.8 (316 ratings) — better—
Positive reviews52.3% of reviews—
Number of ratings316 — better—
Update frequencyEvery 5 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.4
Further details — not scored
Size24 MB54 MB
Age rating4+4+
Developer颖妮 王Metayb

Bugs and requests

Data Transfer

Reported bugs

12 issues
  • App doesn't open
  • Can't connect to PC
  • Files not sending
  • Ads everywhere
  • App is not functional
Show 7 more
  • Doesn't find PC
  • Doesn't see iPhone
  • Force to use another app
  • Popups
  • Not recognizing devices
  • Shows other downloads
  • Works only with normal iOS airdrop

Requested features

3 requests
  • Add button for non-contacts
  • Allow sending videos
  • Improve file selection for multiple files

NAPM

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Data Transfer

No in-app purchases

None

NAPM

No in-app purchases

Questions

Is Data Transfer free?
Data Transfer is free to download, with no in-app purchases.
Is NAPM free?
NAPM is free to download, with no in-app purchases.
Do Data Transfer or NAPM have ads?
Data Transfer shows ads; NAPM does not.
Which is updated more often, Data Transfer or NAPM?
Data Transfer ships an update every 5 months, and NAPM every 4 days. Most recently, Data Transfer was updated on October 30, 2026 and NAPM on October 31, 2026.

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