Monitoring Tools

SaaS Sentinel

Claimed

Portfolio monitoring for apps made with Lovable and Supabase.

Overview

SaaS Sentinel brings your apps into one portfolio for operational monitoring, cost analysis and capacity planning. It tracks how apps operate, when they need to scale and how those choices affect profitability. It is built for apps made with Lovable and Supabase. You can keep customers separate with roles ranging from owner to read-only.

Updated Nov 5, 2026

1 thing

What SaaS Sentinel has

Pricing

Try the paid product for a limited time before committing to a subscription.

8 features

Key Features

Portfolio monitoring
Monitor every Lovable and Supabase app in one place: uptime and error logs, security findings, cost per licence, profit margin and weekly capacity reviews.
Portfolio oversight
SaaS Sentinel brings together operational monitoring, security and compliance oversight, cost analysis and capacity planning in one platform.
Operational visibility
Move beyond knowing whether your applications are running. Understand what they cost, how efficiently they operate, when they need to scale and how those decisions affect profitability.
Lovable page checks
Every day SaaS Sentinel reads each app's home page and sharing tags, and tells you the moment a default Lovable title, preview image or favicon slips through.
Capacity reviews
Weekly capacity reviews that tell you when a project needs to scale, and what it would cost.
App monitoring
Monitor every Lovable and Supabase app in one place: uptime and error logs, security findings, cost per licence, profit margin and weekly capacity reviews.
Branding checks
Every day SaaS Sentinel reads each app's home page and sharing tags, and tells you the moment a default Lovable title, preview image or favicon slips through.
Customer separation
Keep each customer separate, with roles from owner to read-only.

Pros and cons

Pros

The free trial lasts 14 days.
Daily checks flag default Lovable titles, preview images or favicons on each app's home page and sharing tags.
Weekly reviews show when a project needs to scale and what that change would cost.

As of November 2026

Pricing

Paid. Plans start at £18 per month.

Starter
£18
per month

You?

Be the first to rate SaaS Sentinel

Your review helps others make better decisions. No account needed. Takes about 10 seconds.

3 questions

FAQs

What does SaaS Sentinel do?

It manages apps as one portfolio, combining operational monitoring, cost analysis and capacity planning rather than using separate dashboards.

Does SaaS Sentinel integrate with GitHub?

Yes. You can link each app to its GitHub repository. You can also import projects from Supabase.

Does SaaS Sentinel use Stripe?

Yes. Billing is managed through Stripe, and you can cancel at any time from the billing page.

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1 thing

What SaaS Sentinel has

Pricing

Try the paid product for a limited time before committing to a subscription.

8 features

Key Features

Portfolio monitoring
Monitor every Lovable and Supabase app in one place: uptime and error logs, security findings, cost per licence, profit margin and weekly capacity reviews.
Portfolio oversight
SaaS Sentinel brings together operational monitoring, security and compliance oversight, cost analysis and capacity planning in one platform.
Operational visibility
Move beyond knowing whether your applications are running. Understand what they cost, how efficiently they operate, when they need to scale and how those decisions affect profitability.
Lovable page checks
Every day SaaS Sentinel reads each app's home page and sharing tags, and tells you the moment a default Lovable title, preview image or favicon slips through.
Capacity reviews
Weekly capacity reviews that tell you when a project needs to scale, and what it would cost.
App monitoring
Monitor every Lovable and Supabase app in one place: uptime and error logs, security findings, cost per licence, profit margin and weekly capacity reviews.
Branding checks
Every day SaaS Sentinel reads each app's home page and sharing tags, and tells you the moment a default Lovable title, preview image or favicon slips through.
Customer separation
Keep each customer separate, with roles from owner to read-only.

Pros and cons

Pros

The free trial lasts 14 days.
Daily checks flag default Lovable titles, preview images or favicons on each app's home page and sharing tags.
Weekly reviews show when a project needs to scale and what that change would cost.

As of November 2026

Pricing

Paid. Plans start at £18 per month.

Starter
£18
per month

You?

Be the first to rate SaaS Sentinel

Your review helps others make better decisions. No account needed. Takes about 10 seconds.

3 questions

FAQs

What does SaaS Sentinel do?

It manages apps as one portfolio, combining operational monitoring, cost analysis and capacity planning rather than using separate dashboards.

Does SaaS Sentinel integrate with GitHub?

Yes. You can link each app to its GitHub repository. You can also import projects from Supabase.

Does SaaS Sentinel use Stripe?

Yes. Billing is managed through Stripe, and you can cancel at any time from the billing page.

SaaS Sentinel

Overview

What SaaS Sentinel has

Pricing

Key Features

Portfolio monitoring

Portfolio oversight

Operational visibility

Lovable page checks

Capacity reviews

App monitoring

Branding checks

Customer separation

Pros and cons

Pros

Pricing

SaaS Sentinel pricing plans

Starter

Be the first to rate SaaS Sentinel

FAQs

What does SaaS Sentinel do?

Does SaaS Sentinel integrate with GitHub?

Does SaaS Sentinel use Stripe?

What SaaS Sentinel has

Pricing

Key Features

Portfolio monitoring

Portfolio oversight

Operational visibility

Lovable page checks

Capacity reviews

App monitoring

Branding checks

Customer separation

Pros and cons

Pros

Pricing

SaaS Sentinel pricing plans

Starter

Be the first to rate SaaS Sentinel

FAQs

What does SaaS Sentinel do?

Does SaaS Sentinel integrate with GitHub?

Does SaaS Sentinel use Stripe?

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