Trust and verification
Verified hashes, stronger trust profiles, and lower-risk releases rise faster in the shortlist.
Ranked decision page
31 active apps
Koofr Vault
Use this track when you want safer, fresher, or leaner substitutes for a specific Android app.
31 active apps
Privacy guardrails first
Fresh releases matter
How this track ranks apps
These pages are not alphabetical lists. Each track emphasizes a different decision priority.
Release freshness
More recent releases usually rank better because users need options that are still maintained.
Footprint and install size
Smaller packages score better when the track is sensitive to storage, bandwidth, or device overhead.
Ranked options
Ordered using trust, risk, footprint, freshness, and category fit signals.
#1
Filester
Filester is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 8.2 MB.
Kategorie: Cloud Storage & File Sync. Release-Übersicht: Entwickler: Roozbeh Zarei | Kategorie: Cloud Storage & File Sync | Aktualisiert: 2006-02-04 | Größe: 8.2 MB | Min. SDK 21...
Priority score: 67
Trust score: 81
Risk: Niedriges Risiko
Dangerous permissions: 1
Size: 8.2 MB
1 versions tracked
#2
EasySync
EasySync is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 1.9 MB.
A closer look at EasySync: release details and update history in Cloud Storage & File Sync. Release-Übersicht: Neueste Version: 1.22 | Aktualisiert: 2007-01-24 | Entwickler: Samue...
Priority score: 59
Trust score: 72
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 1.9 MB
1 versions tracked
#3
Zimly S3 Backup
Zimly S3 Backup is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 9.5 MB.
Zimly S3 Backup for Android (Cloud Storage & File Sync) with version history and verified package details. Release-Übersicht: Min. SDK 29 | Größe: 9.5 MB | Paket: app.zimly.backup...
Priority score: 59
Trust score: 77
Risk: Mittleres Risiko
Dangerous permissions: 4
Size: 9.5 MB
1 versions tracked
#4
Cryptomator
Cryptomator is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 19.6 MB.
Track upd Release-Übersicht: Entwickler: Skymatic GmbH. Release-Übersicht: Entwickler: Skymatic GmbH | Aktualisiert: 2004-10-19 | Größe: 19.6 MB | Min. SDK 26 | Paket: org.cryptom...
Priority score: 58
Trust score: 72
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 19.6 MB
1 versions tracked
#5
FTPClient
FTPClient is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 9.7 MB.
A closer look at FTPClient: release details and update history in Cloud Storage & File Sync. Release-Übersicht: Paket: de.qwerty287.ftpclient | Größe: 9.7 MB | Aktualisiert: 2007-...
Priority score: 58
Trust score: 69
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 9.7 MB
1 versions tracked
#6
Rsync Server
Rsync Server is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 2.8 MB.
Kategorie: Cloud Storage & File. Release-Übersicht: Min. SDK 26 | Neueste Version: 0.9.10 | Aktualisiert: 2005-02-17 | Paket: com.github.ktsr42.rsyncserver | Kategorie: Cloud Stor...
Priority score: 58
Trust score: 69
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 2.8 MB
1 versions tracked
#7
SambaLite
SambaLite is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 14.3 MB.
SambaLite ist eine Android-App für Cloud Storage & Dateisynchronisierung mit einem sauberen, verifizierten Release-Zei Release-Übersicht: Größe: 14.3 MB | Ziel-SDK 35 | Kategorie:...
Priority score: 58
Trust score: 72
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 14.3 MB
1 versions tracked
#8
Seafile
Seafile is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 14.4 MB.
A closer look at Seafile: release details and update history in Cloud Storage & File Sync. Release-Übersicht: Ziel-SDK 35 | Größe: 14.4 MB | Kategorie: Cloud Storage & File Sync |...
Priority score: 58
Trust score: 72
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 14.4 MB
1 versions tracked
#9
DecSync CC
DecSync CC is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 7.3 MB.
DecSync CC for Android (Cloud Storage & File Sync) with version history and verified package details. Release-Übersicht: Paket: org.decsync.cc | Neueste Version: 2.2.3 | Aktualisi...
Priority score: 57
Trust score: 66
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 7.3 MB
1 versions tracked
#10
Round Sync - Rclone
Round Sync - Rclone is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 32.6 MB.
Paket: de.felixnuesse.extract. Release-Übersicht: Entwickler: Felix Nüsse | Ziel-SDK 34 | Paket: de.felixnuesse.extract | Kategorie: Cloud Storage & File Sync | Größe: 32.6 MB | A...
Priority score: 57
Trust score: 69
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 32.6 MB
1 versions tracked
#11
Stingle Photos
Stingle Photos is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 11.6 MB.
Stingle Photos for Android (Cloud Storage & File Sync) with version history and verified package details. Release-Übersicht: Neueste Version: 2.11.0 | ABI arm64-v8a, armeabi, arme...
Priority score: 57
Trust score: 69
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 11.6 MB
1 versions tracked
#12
Syncthing-Lite
Syncthing-Lite is worth comparing against Koofr Vault when you want a similar category fit with a footprint around 17.2 MB.
github.catfriend1.syncthinglite . Release-Übersicht: Ziel-SDK 36 | Min. SDK 23 | Paket: com.github.catfriend1.syncthinglite | Größe: 17.2 MB | Kategorie: Cloud Storage & File Sync...
Priority score: 57
Trust score: 69
Risk: Mittleres Risiko
Dangerous permissions: 0
Size: 17.2 MB
1 versions tracked
Questions users ask before choosing
Short answers for the trade-offs behind each library track.
When should I use alternatives pages for Koofr Vault?
Use this track when you already know the app you want to replace and need practical substitutes quickly.
What decides the order on an alternatives page?
The ordering favors safer trust context, fresher releases, cleaner permission signals, and useful differentiation from the current pick.
What is the main trade-off in alternatives pages?
The goal is not to find the most popular app overall, but the most credible replacement for the specific app you started from.
Explore another decision track
Switch lenses without leaving the category or app research flow.
55 best-of pages
Best Of
Use this track when you want the strongest all-around shortlist for a category, not just a single app swap.
55 privacy pages
Privacy
Use this track when permission minimization, risk context, and verification clarity matter more than raw popularity.
55 lightweight pages
Lightweight
Use this track when you need smaller installs and lower overhead without dropping trust context entirely.