SignalDeck
by Northstar Labs
Executive project intelligence without the reporting overhead.
VerifiedSecurity profile14-day trial
4.8(184)Rated 4.8 out of 5 from 184 reviews12.7K installs
The trusted marketplace for business apps
Add powerful apps.Keep control.
Discover, evaluate, install, and manage vendor-hosted apps with transparent permissions, verified vendors, and organization-level governance.
Curated review
Every public app passes functional and security checks.
Clear permissions
See exactly what an app can access before installation.
Organization control
Approvals, entitlements, and audit history in one place.
Editor’s picks
Apps worth discovering
Curated tools with clear data practices, responsive support, and useful outcomes.
ReleaseBeacon
by Cascade Devtools
Coordinate releases, approvals, and stakeholder communication.
VerifiedSecurity profile14-day trial
4.7(142)Rated 4.7 out of 5 from 142 reviews9.3K installs
Guardrail
by Safe Harbour Security
Continuous app governance and permission drift monitoring.
VerifiedSecurity profile21-day trial
4.9(96)Rated 4.9 out of 5 from 96 reviews6.8K installs
Browse by category
Find the right tool for the job
Explore focused collections for every team and workflow.
Developer tools
Release, observability, source control, and engineering workflow apps.
148 appsProject management
Planning, delivery, reporting, and cross-team coordination.
126 appsSecurity & compliance
Identity, governance, data protection, and risk management.
92 appsData & analytics
Connect, model, visualise, and operationalise business data.
104 appsAI assistants
Responsible AI copilots for teams and business workflows.
74 appsCustomer support
Service operations, knowledge, and customer communication.
83 appsMarketing & sales
Campaigns, CRM enrichment, revenue operations, and attribution.
97 appsProductivity
Automate repetitive work and connect everyday tools.
165 appsDesigned for governance
A marketplace your security team can work with
Each listing surfaces the evidence people need before they approve an app—not after an incident.
Plain-language permission reasons and scope diffs
Data residency, retention, subprocessor, and deletion disclosures
Verified-install reviews and transparent vendor responses
Central app inventory, approvals, entitlements, and audit logs
Installation review
SignalDeck for Acme Group
projects:readRead onlyRead selected project metadata
members:readLimitedResolve owners by display name
events:subscribeEventsReceive approved project changes
Data retention
30 days
Storage region
Australia
One controlled path
From discovery to ongoing management
Reduce app sprawl without slowing teams down.
01
Discover
Search by use case, compatibility, price, and verified trust signals.
02
Evaluate
Compare permissions, data handling, pricing, support, and reviews.
03
Install
Approve once, authorize with scoped access, and manage centrally.
Build the ecosystem with us
Publish a trusted app on PlugPlayground
Use a signed manifest, standards-based authorization, managed billing, lifecycle webhooks, and marketplace analytics instead of building the distribution layer yourself.