Secure Encrypted Cloud Storage | Parse

Secure Encrypted Cloud Storage in AI answers

Data as of Oct 18, 2026Based on 262 AI responsesReviewed by Dimitry Apollonsky

AI summary

Cryptomator holds a narrow lead over Sync as a client-side tool for adding encrypted vaults to existing cloud accounts. When buyers ask for client-side encryption where the provider cannot know their password, Proton Drive is the usual answer.

Most-mentioned brands

Rank and Mentioned in · since Jul 5

#	Brand	Recommended for	Mentioned in
1	Cryptomator 59% adding open-source client-side encrypted vaults to existing cloud storage accounts	adding open-source client-side encrypted vaults to existing cloud storage accounts	59%
2	Sync 58% budget-friendly zero-knowledge cloud storage with client-side encryption	budget-friendly zero-knowledge cloud storage with client-side encryption	58%
3	Proton DriveProton product line 56% privacy-focused storage integrated with encrypted mail, calendar, and VPN ecosystems	privacy-focused storage integrated with encrypted mail, calendar, and VPN ecosystems	56%
4	Tresorit 56% high-security business collaboration requiring strict privacy compliance and end-to-end encryption	high-security business collaboration requiring strict privacy compliance and end-to-end encryption	56%
5	pCloud 32% block-level sync combined with optional client-side encrypted folders	block-level sync combined with optional client-side encrypted folders	32%
6	Dropbox 32% pairing with third-party tools to protect synced files from scanning	pairing with third-party tools to protect synced files from scanning	32%
7	MEGA 27% zero-knowledge encryption for users managing personal file privacy	zero-knowledge encryption for users managing personal file privacy	27%
8	Microsoft OneDriveMicrosoft product line 24% mainstream cloud storage layered with secondary encryption tools	mainstream cloud storage layered with secondary encryption tools	24%
9	Google DriveAlphabet product line 21% combining conventional cloud storage with client-side vault encryption	combining conventional cloud storage with client-side vault encryption	21%
10	Filen 20%		20%
11	7-Zip 17% creating password-protected AES-256 archives before emailing files	creating password-protected AES-256 archives before emailing files	17%
12	Internxt 14%		14%
13	Google Cloud Key Management ServiceAlphabet product line 13%		13%
14	pCloud CryptopCloud product line 12%		12%
15	AxCrypt 10%		10%
16	Azure Key VaultMicrosoft product line 10%		10%
17	VeraCrypt 10%		10%
18	AWSAmazon product line 10%		10%
19	AWS Key Management Service (KMS)Amazon product line 9%		9%
20	NordLockerOwned by Nord Security 9%		9%
21	Virtru 8%		8%
22	HashiCorp VaultHashiCorp product line 7%		7%
23	Rclone 6%		6%
24	Backblaze B2 Cloud StorageBackblaze product line 5%		5%
25	Amazon S3Amazon product line 4%		4%
26	TerraLife 4%		4%
27	Microsoft AzureMicrosoft product line 3%		3%
28	Bitwarden 3%		3%
29	Syncthing 3%		3%
30	restic 3%		3%
31	Age 3%		3%
32	Wasabi 3%		3%
33	Icedrive 3%		3%
34	pCloud BusinesspCloud product line 2%		2%
35	Koofr 2%		2%
36	BorgBackup 2%		2%
37	GnuPG 2%		2%
38	Google Cloud PlatformAlphabet product line 2%		2%
39	Google CloudAlphabet product line 2%		2%
40	Microsoft 365Microsoft product line 2%		2%
41	EncryptoMacpaw product line 2%		2%
42	iDrive 2%		2%
43	Keka 2%		2%
44	SpiderOak 2%		2%
45	Interext 2%		2%
46	SendSafely 2%		2%
47	Microsoft 365 AppsMicrosoft product line 2%		2%
48	Bitwarden Secrets ManagerBitwarden product line 2%		2%
49	Duplicati 1%		1%
50	Nextcloud HubNextcloud product line 1%		1%
51	Backblaze 1%		1%
52	AWS CloudHSMAmazon product line 1%		1%
53	OpenBao 1%		1%
54	Google Cloud StorageAlphabet product line 1%		1%
55	Google WorkspaceAlphabet product line 1%		1%
56	1Password 1%		1%
57	Box 1%		1%
58	Adobe AcrobatAdobe product line 1%		1%
59	LucidLink 1%		1%
60	PeaZip 1%		1%
61	Proton 1%		1%
62	Proton MailProton product line 1%		1%
63	Adobe Acrobat SignAdobe product line 1%		1%
64	SOPS 1%		1%
65	Microsoft PurviewMicrosoft product line 1%		1%
66	Doppler 1%		1%
67	Microsoft 1%		1%
68	rsyncSamba product line 1%		1%
69	Vaultwarden 1%		1%
70	Outlook 1%		1%
71	Akeyless 1%		1%
72	Signal 1%		1%
73	Cloudflare R2Cloudflare product line 1%		1%
74	BitLockerMicrosoft product line 1%		1%
75	KeePassXC 1%		1%
76	Hex Citadel 1%		1%
77	Kopia 1%		1%
78	Nextcloud 1%		1%
79	Egnyte 1%		1%
80	iCloud 1%		1%
81	1Password Business1Password product line 1%		1%
82	Microsoft WordMicrosoft product line <1%		<1%
83	Amazon Web ServicesAmazon product line <1%		<1%
84	LockDoc <1%		<1%
85	Mimecast <1%		<1%
86	Virtru SecureVirtru product line <1%		<1%
87	rsync.net <1%		<1%
88	Internxt DriveInternxt product line <1%		<1%
89	Axantum Xecrets Ez <1%		<1%
90	PreVeil <1%		<1%
91	Mailvelope <1%		<1%
92	Gpg4win <1%		<1%
93	VaultDrift <1%		<1%
94	Bitwarden KMSBitwarden product line <1%		<1%
95	Boxcryptor <1%		<1%
96	libsodium <1%		<1%
97	SQLCipher <1%		<1%
98	WinZip <1%		<1%
99	PostGuard <1%		<1%
100	Adobe Acrobat Pro DCAdobe product line <1%		<1%