Where PortLine is ahead
- Twelve recorded copies: 200 photos and ten videos (2.45 GB), both directions, over USB debugging, MTP and Wi-Fi. PortLine finished first in all twelve, from 1.04× to 11.5× faster: the 200 photos came off the phone in 4.7 s against 54.5 s over USB debugging, and in 19.6 s against 2:05.1 over Wi-Fi.
- Opening files: the next file of a folder opens in 1 ms against 610 ms; a file alone in its folder in 133 ms against 864 ms.
- Copying off the phone: a folder of 50 × 4 MiB files in 5.7 s against 41.2 s; 200 small files read back in 6.7 s against 24.0 s.
- Changes made on the phone reach an open Finder window in seconds. In MacDroid, a folder made on the phone hadn't appeared after a minute, even after its file check.
- Everyday edge cases: names with : or ?, case-only renames and moving a file into a folder all failed in MacDroid and worked in PortLine. Of 55 tests, MacDroid could not complete 16.
Where they're level
- Ten large videos over the USB debugging cable run near the phone's USB 2.0 limit in both apps: 1:04.8 against 1:07.5 to the phone, 1:01.7 against 1:05.8 back.
- Copying 50 files of 4 MiB to the phone took about the same time in both apps.
- Two small name tests ran about 0.1 s faster in MacDroid, within the noise.
Switching
Quit MacDroid before connecting the phone to PortLine: only one app can hold a phone's USB connection at a time. Your files stay on the phone; there is nothing to migrate.
Every number, with the methodQuestions
Can MacDroid and PortLine run at the same time?
Not with the same phone over USB. Only one program can use the phone's USB connection, so quit one before using the other.
Related guides
Guide · 5 min readThe best Android File Transfer alternative for MacGoogle no longer offers Android File Transfer for Mac. The alternatives compared: PortLine in Finder, OpenMTP, MacDroid and the cloud, with measured speeds.Guide · 4 min readUSB or Wi-Fi? Android to Mac transfer speed, measuredHow fast is Android to Mac file transfer over Advanced USB, Standard USB (MTP) and Wi-Fi? Measured numbers on a real phone, and which to use when.