Best Cloud Encryption Software in 2026
Updated
In short: Cryptomator is ranked #1 of 23 as of 4 October 2026, ahead of MySQL and Thales CipherTrust Data Security Platform. The best-ranked option with a free plan is MySQL. The lowest first paid tier on this page is Virtru Data Security Platform at $119/mo.
Cloud encryption software helps protect information held or handled across cloud environments. Compared on cloud coverage and protected data types, these entries also vary in customer key control, automated key rotation, deployment options, and external KMS support. Free-plan availability and paid-from pricing add cost context as you consider the listed capabilities. Cryptomator, MySQL, and Thales CipherTrust Data Security Platform are among the options to examine, alongside Acra. Consider which information needs protection, how much control over keys your setup requires, and whether an external KMS or particular deployment approach matters to you.
23 cloud encryption software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
23ranked
4free plans on this page
$119/molowest paid tier
4 Oct 2026last checked
Input list Cloud Encryption Software 23 channels on this page · 110 of 184 spec lines stated by the makers
Ch Tool Free planPaid fromCustomer key controlExternal KMS supportDeployment optionsCloud coverageAutomated key rotationProtected data types Spec sheet Score
01 Cryptomator Free planYesPaid fromnot statedCustomer key controlbyokExternal KMS supportnot statedDeployment optionshybridCloud coveragecloud-agnosticAutomated key rotationNoProtected data typesfiles 6/8spec lines stated 8.0
02 MySQL Free planYesPaid fromnot statedCustomer key controlnot statedExternal KMS supportnot statedDeployment optionsnot statedCloud coveragenot statedAutomated key rotationnot statedProtected data typesnot stated 1/8spec lines stated 7.8
03 Thales CipherTrust Data Security Platform Free planYesPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationYesProtected data typesmultiple 7/8spec lines stated 7.4
04 Acra Free planYesPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragecloud-agnosticAutomated key rotationYesProtected data typesmultiple 7/8spec lines stated 7.1
05 Cosmian Data Protection Suite Free plannot statedPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationYesProtected data typesmultiple 6/8spec lines stated 6.9
06 Evervault Free planYesPaid fromnot statedCustomer key controlvendor-managedExternal KMS supportnot statedDeployment optionssaasCloud coveragenot statedAutomated key rotationYesProtected data typesmultiple 5/8spec lines stated 6.9
07 Entrust Certificate Manager Free planNoPaid fromnot statedCustomer key controlnot statedExternal KMS supportnot statedDeployment optionsnot statedCloud coveragenot statedAutomated key rotationnot statedProtected data typesnot stated 1/8spec lines stated 6.8
08 IronCore Labs SaaS Shield Free planNoPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationYesProtected data typesmultiple 7/8spec lines stated 6.5
09 Virtru Data Security Platform Free planNoPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragecloud-agnosticAutomated key rotationYesProtected data typesmultiple 7/8spec lines stated 6.4
10 Fortanix Data Security Manager Free planNoPaid fromnot statedCustomer key controlnot statedExternal KMS supportnot statedDeployment optionsnot statedCloud coveragenot statedAutomated key rotationnot statedProtected data typesnot stated 1/8spec lines stated 6.3
11 Baffle Data Protection Free planNoPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationYesProtected data typesmultiple 7/8spec lines stated 6.2
12 Ubiq Security Free plannot statedPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragecloud-agnosticAutomated key rotationYesProtected data typesmultiple 6/8spec lines stated 6.2
13 Kustodyan Data Protection Platform Free plannot statedPaid fromnot statedCustomer key controlnot statedExternal KMS supportnot statedDeployment optionssaasCloud coveragecloud-agnosticAutomated key rotationnot statedProtected data typesmultiple 3/8spec lines stated 6.1
14 Skyflow Free plannot statedPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragecloud-agnosticAutomated key rotationnot statedProtected data typesmultiple 5/8spec lines stated 6.1
15 PK Protect Free plannot statedPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationnot statedProtected data typesmultiple 5/8spec lines stated 5.9
16 OpenText Voltage SecureData Servers Free plannot statedPaid fromnot statedCustomer key controlbyokExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationnot statedProtected data typesmultiple 5/8spec lines stated 5.8
17 Protegrity Data Security Platform Free planYesPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationYesProtected data typesmultiple 7/8spec lines stated 5.8
18 Confidencial Free plannot statedPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationnot statedProtected data typesmultiple 5/8spec lines stated 5.7
19 Samsung Cloud Platform Bare Metal Server Free plannot statedPaid fromnot statedCustomer key controlnot statedExternal KMS supportnot statedDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationnot statedProtected data typesdatabases 3/8spec lines stated 5.7
20 StratoKey Cloud Data Protection Platform Free plannot statedPaid fromnot statedCustomer key controlmixedExternal KMS supportYesDeployment optionshybridCloud coveragecloud-agnosticAutomated key rotationnot statedProtected data typesmultiple 5/8spec lines stated 5.6
21 Futurex Cloud Data Security Free plannot statedPaid fromnot statedCustomer key controlbyokExternal KMS supportYesDeployment optionshybridCloud coveragemulti-cloudAutomated key rotationnot statedProtected data typesmultiple 5/8spec lines stated 5.5
22 TAMUNIO Free plannot statedPaid fromnot statedCustomer key controlnot statedExternal KMS supportnot statedDeployment optionshybridCloud coveragecloud-agnosticAutomated key rotationYesProtected data typesmultiple 4/8spec lines stated 5.5
23 Vaultree Encrypted Data Suite Free plannot statedPaid fromnot statedCustomer key controlnot statedExternal KMS supportYesDeployment optionsnot statedCloud coveragenot statedAutomated key rotationnot statedProtected data typesmultiple 2/8spec lines stated 5.3
Compare all 23 in a table
| # | Tool | Score | Free plan | From | Free plan | Paid from | Customer key control | External KMS support |
|---|---|---|---|---|---|---|---|---|
| 1 | Cryptomator | 8.0 | Free plan | €833.33/mo | Yes | — | byok | — |
| 2 | MySQL | 7.8 | Free plan | — | Yes | — | — | — |
| 3 | Thales CipherTrust Data Security Platform | 7.4 | Free plan | Free | Yes | — | mixed | Yes |
| 4 | Acra | 7.1 | Free plan | $833.33/mo | Yes | — | mixed | Yes |
| 5 | Cosmian Data Protection Suite | 6.9 | No | — | — | — | mixed | Yes |
| 6 | Evervault | 6.9 | No | $995/mo | Yes | — | vendor-managed | — |
| 7 | Entrust Certificate Manager | 6.8 | No | — | No | — | — | — |
| 8 | IronCore Labs SaaS Shield | 6.5 | No | $1,954/mo | No | — | mixed | Yes |
| 9 | Virtru Data Security Platform | 6.4 | No | $119/mo | No | — | mixed | Yes |
| 10 | Fortanix Data Security Manager | 6.3 | No | — | No | — | — | — |
| 11 | Baffle Data Protection | 6.2 | No | — | No | — | mixed | Yes |
| 12 | Ubiq Security | 6.2 | No | — | — | — | mixed | Yes |
| 13 | Kustodyan Data Protection Platform | 6.1 | No | — | — | — | — | — |
| 14 | Skyflow | 6.1 | No | — | — | — | mixed | Yes |
| 15 | PK Protect | 5.9 | No | — | — | — | mixed | Yes |
| 16 | OpenText Voltage SecureData Servers | 5.8 | No | — | — | — | byok | Yes |
| 17 | Protegrity Data Security Platform | 5.8 | No | — | Yes | — | mixed | Yes |
| 18 | Confidencial | 5.7 | No | — | — | — | mixed | Yes |
| 19 | Samsung Cloud Platform Bare Metal Server | 5.7 | No | — | — | — | — | — |
| 20 | StratoKey Cloud Data Protection Platform | 5.6 | No | — | — | — | mixed | Yes |
| 21 | Futurex Cloud Data Security | 5.5 | No | — | — | — | byok | Yes |
| 22 | TAMUNIO | 5.5 | No | — | — | — | — | — |
| 23 | Vaultree Encrypted Data Suite | 5.3 | No | — | — | — | — | Yes |
Is your tool on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which cloud encryption software is ranked first on Specifiction?
Cryptomator is ranked #1 of 23 with a score of 8.0. MySQL is second and Thales CipherTrust Data Security Platform third.
How many of these have a free plan?
4 of the 23 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Virtru Data Security Platform has the lowest first paid tier we found: $119/mo.
How is this list ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.
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