Sine
8.1#2 in property management vendor management softwareFrom $49 a monthFree planAndroidiOSWebAPI
VisitSine vs SubDoc
What both publish
| Fact | Sine | SubDoc |
|---|---|---|
| Rating on G2 | 4.5 out of 5 from 70 reviews | 0.0 out of 5 from 0 reviews |
| Rating on GetApp | 4.4 out of 5 from 595 reviews | 0.0 out of 5 from 0 reviews |
| Security | Sine says it uses AWS infrastructure, encrypts data in transit, and conducts regular audits and penetration tests. | SubDoc says stored documents are encrypted at rest with AES-256 and data in transit uses TLS 1.3. |
| Security controls | Official security material states that traffic is encrypted, keys use AWS KMS, permissions are audited and penetration testing is performed regularly. | Official materials state that documents use 256-bit encryption and access is controlled with role-based permissions. |
Sine plans
- Sine Pro mobile appFree
- Sine Workflows Small$49 a month
- Sine Workflows Medium$69 a month
- Small$69 a month
- Medium$105 a month
- Sine Workflows Large$135 a month
SubDoc plans
- StarterFree
- Pro$14 a month
- Advanced$38.50 a month
- SubDoc Advanced—
Pick Sine if…
Sine suits organizations that need to manage visitor arrivals alongside contractor onboarding and compliance records. Its mobile check-in and visitor notifications may also fit teams coordinating activity across sites.
Pick SubDoc if…
SubDoc suits general contractors, property managers and operations teams managing vendor insurance and license compliance. The free Starter plan may suit small workflows with only a few vendors and limited invoice volume.