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Reviewed · Updated 2026-06-19

Content Keeper

Secures internet usage and content with web filtering and threat protection.

Reviewed by the Conversion Gems editorial team ·
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Pricing
Free Trial
Best for
IT administrators
Category
Security, Privacy & Backup
The bottom line

A proven, enterprise-grade web filter best suited to schools and regulated industries that need granular policy control and compliance-ready reporting.

6.3
Our score
6.3 / 10
Conversion Gems editorial verdict
Custom pricing; contact sales for quote
Features8/10
8 - comprehensive filtering, SSL decryption, cloud sandboxing, remote browser isolation, and SASE; well-suited for regulated environments.
Value5/10
5 - custom-only pricing with no trial makes value hard to assess without a lengthy sales cycle.
Ease of use5/10
5 - straightforward once deployed per user reviews, but sales-led onboarding and manual proxy config add friction.
Ecosystem6/10
6 - integrates with major MDM and identity platforms; smaller third-party ecosystem compared to Zscaler or Cisco Umbrella.
Support7/10
7 - email, phone, chat, and 24/7 live support available; documentation and webinar training included.
What it really is

ContentKeeper — enterprise and K-12 web filtering and secure web gateway platform, now owned by Ativion (formerly Impero).

Our take

ContentKeeper is a mature web filtering and cybersecurity platform with over 25 years of history, now operating under Ativion (Impero's rebrand after its 2022 acquisition). It serves K–12 schools, government, healthcare, and enterprises with AI-driven content filtering, SSL inspection, cloud sandboxing, and SASE capabilities. Note: the DB lists price_tier as 'free_trial' — this is incorrect; no free trial or free version exists, and all pricing is custom and quote-based.

Why we rate it

ContentKeeper's longevity and broad platform coverage — spanning SASE, advanced threat protection, web filtering, and remote browser isolation — make it a credible choice for regulated industries and K–12 institutions. Ativion's (Impero) ownership adds classroom safety tooling and education-specific compliance support (KCSIE, OFSTED).

The catch

No self-serve trial or transparent pricing; entirely sales-led procurement makes evaluation slow. Very limited public user reviews signal a smaller community footprint compared to rivals like Cisco Umbrella or Zscaler.

Best for
K–12 schools managing 1:1 device programs and digital safety compliance
Enterprise and government IT teams needing SASE-based web security
Regulated industries requiring detailed network analytics and audit trails
Not good for
SMBs or startups wanting quick self-serve setup and transparent pricing
Teams needing a free or low-cost web filter to pilot before committing
Organizations that require a large third-party integration marketplace
Friction report
Time to value
Slow: no self-serve trial; requires a sales demo and scoped deployment before any hands-on evaluation.
Scale breakpoint
Per-device or per-user licensing can escalate costs sharply in large districts or enterprises as seat counts grow.
Walled garden
Moderate: categorization databases, policy engines, and analytics are proprietary; switching vendors requires a full platform migration.

A look inside

Content Keeper product screenshot

Frequently Asked Questions

Alternatives

Step up

Zscaler Internet Access for global enterprise SASE with a broader partner and integration ecosystem.

Lighter alternative

Securly or Lightspeed Filter for K–12 schools wanting simpler cloud-native web filtering with transparent per-student pricing.

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Tags

#WebFiltering#Security#Privacy & Backup

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