Comparison

ReviewStudio vs Ziflow

On the evidence we track, ReviewStudio leads this comparison with a composite score of 58/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

ReviewStudio full profile →Ziflow full profile →

Machine formatsJSON Markdown GraphQLor send Accept: application/json

★ReviewStudio58

Ziflow52

Attribute comparison across 2 tools
Attribute	ReviewStudioLeader	Ziflow
Vioscale score	58 / 100medium · 55%	52 / 100high · 75%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	freemium	freemium
Price levelpricing.price_level	low	low
Transparentpricing.transparent	✓	✗
Integrations
Countintegrations.count	13	8
Security
Certificationssecurity.certifications	ISO 27001	SOC 2, ISO/IEC 27001:2022
Gdprsecurity.gdpr	✓	✓
Iso27001security.iso27001	✓	✓
Soc2security.soc2	-	✓
Trust centersecurity.trust_center	-	https://www.ziflow.com/security
Reliability
Sla pctreliability.sla_pct	-	99.9
Market
Availabilitymarket.availability	Available worldwide	Available worldwide · Popular in GB, US · HQ GB

Score

Vioscale score

ReviewStudio58 / 100medium · 55%

Ziflow52 / 100high · 75%

Pricing

Free tier

ReviewStudio✓

Ziflow✓

Model

ReviewStudiofreemium

Ziflowfreemium

Price level

ReviewStudiolow

Ziflowlow

Transparent

ReviewStudio✓

Ziflow✗

Integrations

Count

ReviewStudio13

Ziflow8

Security

Certifications

ReviewStudioISO 27001

ZiflowSOC 2, ISO/IEC 27001:2022

Gdpr

ReviewStudio✓

Ziflow✓

Iso27001

ReviewStudio✓

Ziflow✓

Soc2

ReviewStudio–

Ziflow✓

Trust center

ReviewStudio–

Ziflowhttps://www.ziflow.com/security

Reliability

Sla pct

ReviewStudio–

Ziflow99.9

Market

Availability

ReviewStudioAvailable worldwide

ZiflowAvailable worldwide · Popular in GB, US · HQ GB

Capabilities

Feature-by-feature on the axes that matter for video collaboration review. “-” means undocumented, not absent.

Capability comparison for Video Collaboration Review
Capability	ReviewStudio	Ziflow
Capabilities
Architecture model	Managed cloud saas	Managed cloud saas
Frame accurate time stamped commenting	-	✓
On screen canvas drawing and annotation tools	✓	✓
Native nle timeline extension panel premiere fcpx	-	-
Version stacking and side by side video compare	✓	✓
Camera to cloud direct proxy ingestion wifi	-	-
Password protected and expiring review share links	-	-
PDF and image static asset proofing support	✓	✓
Slack asana jira automated task creation from comments	-	-
Forensic watermarking for pre release security	-	-
SOC2 type ii	-	-
ISO 27001	-	✓
Pricing model	Per editor seat monthly	-

Capabilities

Architecture model

ReviewStudioManaged cloud saas

ZiflowManaged cloud saas

Frame accurate time stamped commenting

ReviewStudio-

Ziflow✓

On screen canvas drawing and annotation tools

ReviewStudio✓

Ziflow✓

Native nle timeline extension panel premiere fcpx

ReviewStudio-

Ziflow-

Version stacking and side by side video compare

ReviewStudio✓

Ziflow✓

Camera to cloud direct proxy ingestion wifi

ReviewStudio-

Ziflow-

Password protected and expiring review share links

ReviewStudio-

Ziflow-

PDF and image static asset proofing support

ReviewStudio✓

Ziflow✓

Slack asana jira automated task creation from comments

ReviewStudio-

Ziflow-

Forensic watermarking for pre release security

ReviewStudio-

Ziflow-

SOC2 type ii

ReviewStudio-

Ziflow-

ISO 27001

ReviewStudio-

Ziflow✓

Pricing model

ReviewStudioPer editor seat monthly

Ziflow-

What each one is

The product in its own terms, so the numbers below have context.

ReviewStudio

Leader

An online proofing and collaboration tool that enables teams to review, comment on, and approve creative files with version control and centralized task management in a shared workspace.

Independently observed

Ziflow

A cloud-based proofing platform enabling teams to collaborate on reviewing and approving creative content—designs, videos, images, and websites—using markup tools, customizable workflows, and automated compliance features.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

ReviewStudio

Leader

SubscriptionFree tier30-day trial

Free plan available. Paid tiers from $15/user/month (or $12/month annually). No long-term commitment required on monthly plans.

FreeFree
- 3 Active Reviews Total
- All File Formats
- Task Management
- Approval Management
- Versioning
- +2 more

as of 2026-09-01verify ↗

Ziflow

SubscriptionFree tier

Subscription model with free tier available.

FreeFree
- Single-stage review workflow
- Asset access limited to 60 days
Standard-
Pro-
- Unlimited review templates (multiple active simultaneously)
- Advanced integrations with Asana, monday.com, and others
- Slack and Microsoft Teams integrations
- Unlimited recurring review scenarios
EnterpriseContact sales

as of 2026-09-01verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platform and deployment support comparison
Supports	ReviewStudio	Ziflow
WebPlatforms	✓	✓
Cloud / SaaSDeployment	✓	✓

Platforms

Web

ReviewStudio✓

Ziflow✓

Deployment

Cloud / SaaS

ReviewStudio✓

Ziflow✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (2)

Asana
Slack

ReviewStudio

Leader

13 total - 11 not shared

Monday
Wrike
Dropbox
Kantata
Zapier
Make
Jira
Trello
Google Suite
Outlook
Excel

Independently observed

Ziflow

8 total - 6 not shared

monday.com
Microsoft Teams
Salesforce
Figma
Final Cut Pro X
Adobe Creative Cloud

Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.