The GoHighLevel marketplace has more than 1,800 apps. Most agency owners install apps the same way they buy domain names — impulsively, on a Tuesday afternoon, after seeing a demo on a podcast. Six months later they’re paying $400/month for tools no one uses. This guide gives you a repeatable framework for choosing apps that actually earn their keep.
Step 1: Audit before you add
Before you install anything new, list every paid app currently in your stack and answer one question for each: what would break tomorrow if this app disappeared? If the honest answer is “nothing” or “we’d Slack about it for an hour and forget,” that app is a candidate to cut. Money you free up here pays for the apps that actually matter.
A simple way to run the audit: pull your last 90 days of agency invoices, sort by recurring app spend, and rank each by which client-facing outcome it directly enables. Apps that don’t map to a client outcome — internal-only tools, “nice-to-haves,” experiments that never went past the PoC — go to the chopping block first.
Step 2: Define the job, not the tool
Most agencies search the marketplace by tool type (“CRM apps,” “automation apps”). A better starting point is the job: what outcome am I trying to produce? Two examples:
- Job: reply to inbound leads in under 60 seconds.
Tool types that fit: AI conversation apps, missed-call text-back tools, advanced workflow triggers. - Job: show clients exactly which ad campaigns drove this month’s revenue.
Tool types that fit: reporting & analytics apps, attribution integrations, dashboard builders.
Starting from the job means you’re comparing five apps that solve the same problem instead of five apps that share a category tag — which is how agencies end up with three CRMs that don’t talk to each other.
Step 3: Score apps the same way every time
A lightweight scorecard keeps decisions consistent. Score each candidate from 1–5 on these dimensions:
- Fit (1–5): does it solve the specific job, or just most of it?
- Cost vs. value (1–5): if you priced your team’s time at $80/hour, would the app save more than it costs?
- Stability signal (1–5): reviews, install count, how active is support, last update date.
- Reversibility (1–5): can you turn it off in 24 hours without breaking client deliverables?
- Team adoption (1–5): will the people who actually use it (not just the founder) embrace it, or quietly route around?
Anything below a 15/25 total is a “not this quarter.” The dirty secret of a great agency stack is that most apps you evaluate should fail this test — that’s the point.
Step 4: Compare two apps head-to-head
Once you’ve narrowed to two finalists, the fastest way to break the tie is to put them side by side. Pricing, ratings, install counts, and feature parity all matter — and seeing them in one view kills the “but the demo was so polished” bias.
Every app on this directory has a comparison URL. Pick any two slugs and visit /compare/[app-a]/vs/[app-b] — for example, you can browse the directory, copy two app slugs from the URLs, and drop them into the comparison route to see them rated head-to-head by the community.
Step 5: Avoid the five most common mistakes
- Buying for one client. If you’re installing an app to solve a one-off request, charge that client for it directly. Don’t fold the cost into your agency fee unless you’ll re-use it for at least three accounts.
- Ignoring the per-unit pricing. A $19/month app that charges $0.05 per SMS becomes a $400 bill the first time you run a real campaign. Read the pricing page, not the splash page.
- Trusting the developer’s case studies blindly. Vendor testimonials are marketing. Community reviews and install counts are signal. Pull both.
- Stacking three apps that do the same job. Fine during evaluation; expensive in production. Pick a winner and uninstall the others within 30 days.
- No exit plan. Before you install, write down how you’d migrate off if the developer stopped responding to support tickets. If the answer is “rebuild from scratch,” the app is too critical to single-source.
Niche shortcuts
If you’d rather skip the framework and start from a curated shortlist, our use-case roundups bundle the highest-rated apps for common agency niches:
- Digital marketing agencies
- Real estate
- Coaches & consultants
- Local service businesses
- Insurance brokers
- Healthcare & wellness
Frequently asked questions
How many apps should a typical GHL agency have installed?
Most well-run agencies stabilize between four and seven paid apps — plus a handful of free integrations. If you’re north of ten paid apps and can’t justify each one against a client outcome, you’re probably overpaying.
Should I install apps at the agency level or sub-account level?
Install at the agency level when the tool serves every client (e.g., a reporting dashboard, a global Stripe integration). Install at the sub-account level when only specific clients need it — that way you can charge those clients for the cost directly.
How often should I re-audit my GHL stack?
Quarterly. Set a recurring 30-minute calendar block, pull your invoices, and rank each app by usage. Apps that scored below 15/25 last quarter and haven’t improved get cut.
What about brand-new apps with no reviews?
New apps can be excellent, but you’re trading proven track record for early-mover advantage. Use them for non-critical workflows first, set a 30-day evaluation window, and don’t let a new app sit in the path of client billing or core data for at least a quarter.
The next step
If you’re completely new to the marketplace, start with our complete guide to the GoHighLevel app marketplace. If your stack is in a good place and you’re looking to extend it cheaply, browse the best free GHL apps worth installing. And if you want to see what real agencies are voting on right now, sort the directory by community votes.