Built a dead-simple pipeline tracker after losing a deal because I forgot to follow up
A few months ago I lost a deal I should have closed.
Not because of price. Not because of a competitor. Because I forgot to follow up for three weeks.
The prospect had moved on by the time I remembered.
I was managing my pipeline in Notion. Color-coded, custom formulas, looked great. But it never reminded me of anything. I had to remember to check it — and I didn't.
So I built CloserKit.
It's a dead-simple pipeline tracker built specifically for independent reps managing their own book of business — insurance agents, 1099 commission reps, freelance consultants, real estate agents.
What it does:
- Kanban board — see every deal at a glance
- Follow-up reminders — you set a date, you get an email at 9am that morning
- Weighted pipeline value — know what's actually likely to close
- Won/Lost tracking with reason logging
- Works on mobile
No team features. No onboarding call. No HubSpot complexity.
Free plan (10 deals) + Pro at $9/month.
👉 closerkit.app
One ask:
If you know any independent reps, insurance agents, or freelance sales consultants who are still managing their pipeline in a spreadsheet — I'd love an intro or a share.
That's my exact user, and a warm referral is worth everything at this stage.
Happy to return the favor any way I can. 🙏
Really relate to this — I lost a deal the same way, just got buried and remembered too late. What's worked for me since is pushing it one step past reminders into actual auto follow-up: the lead drops into a short sequence (day 0, day 1, day 3) that sends itself, and it stops the moment they reply or book. Reminders still rely on me to act; this acts even on the weeks I'm slammed. A tracker like yours plus that on top would be a killer combo for solo reps. Nice build 👏
That's a very relatable problem. Curious how you're differentiating from existing CRM tools?
Honestly, the biggest difference is what I leave out. Most CRMs try to be the system of record for everything — contacts, deals, reports, automations. CloserKit only does two things: a simple pipeline and follow-up reminders. No team features, no setup wizard, no dashboard you have to learn. If you're solo, that's usually all you actually need.
losing a deal because of a follow-up gap rather than price or competition is the most painful kind — completely preventable in hindsight.
the insight about Notion looking great but never reminding you of anything is exactly the problem with building systems in tools that weren't designed for that specific workflow. beautiful but passive.
the "no team features, no onboarding call" positioning is smart for your audience — independent reps don't want to learn software, they want to close deals.
Appreciate this — "beautiful but passive" is a perfect way to put it. That's exactly the gap I was trying to close.
The Notion line is the whole thing. Anything you have to remember to open will eventually lose you a deal, so the only tracker worth building is one that interrupts you on the day you'd otherwise forget. A pipeline that waits to be checked is just a prettier version of the Notion board that already failed you.
Exactly. A pipeline that waits to be checked is just procrastination with better UI. The interrupt has to be the whole point, not a nice-to-have.
the no team features positioning is interesting because it's also a growth ceiling. independent reps who grow eventually hire assistants or join small teams and at that point the tool stops working for them. curious whether you're intentionally staying single-user forever or whether there's a point at which small team features become the natural next thing. the answer changes the product roadmap and the pricing ceiling significantly
Good question, and honestly I haven't fully decided. Right now I'm staying intentionally single-user — most of the people I'm talking to are reps who left a team CRM because it was overkill, not reps trying to build one. If small-team features become a real, recurring ask once I have more users, I'd treat it as a separate tier rather than bloating the core product. But for now, solo-first is the bet.
The "I had to remember to check it, and I didn't" line probably resonates with a lot of solo founders. What's been the most surprising feedback from users so far?
Honestly, the most surprising thing has been how many people don't lose deals from forgetting a prospect exists — they lose them because the follow-up that mattered got buried under whatever felt urgent that week. I expected "I forgot" to be the main story. Turns out it's more "I remembered, but too late."
The "it never reminded me of anything" line is the whole thing. I run service businesses and watched the same leak — a pretty pipeline you have to remember to check is just a spreadsheet with extra steps. The deals don't die from bad tracking, they die from silence between touches. Building the reminder in at the deal level (not the dashboard level) is the right call. Pulling won/lost reason logging in early is smart too — that's the data most reps never capture, and it's where the real pattern lives. Nice build.
Yeah, that's exactly it — silence between touches, not bad tracking. That's why I built reminders at the deal level instead of a dashboard you have to remember to check. Curious how you're handling it in your service business right now — spreadsheet + manual checks, or something else?
The interesting part is that most founders don't lose deals because they forgot the prospect existed.
They lose deals because the follow-up that mattered got buried under everything else that felt urgent that week.
I've noticed that as businesses grow, memory stops being a reliable system. What worked when there were 10 active conversations starts breaking when there are 100.
Curious, was this a one-off deal that slipped or did you start noticing a pattern across multiple opportunities?
Good question. It started as what felt like a one-off — forgot to follow up with a lead for two weeks. But once I started paying attention, I noticed it was a pattern, not an accident. The deals I lost weren't lost on sales skill, they were lost on silence. That's what pushed me to actually build something instead of just feeling bad about it.
The interesting part here isn't the follow-up reminder itself.
It's what you assume the “system” should optimize for once a deal is already in motion — visibility, timing, or ownership of attention.
Those can lead to very different product directions even with the same feature set.
That's a sharp distinction. For me it leans toward ownership of attention — once a deal is in motion, the system's job isn't just "show me everything," it's "tell me what needs me right now." Visibility without that just becomes another dashboard you forget to check.
That's the part I'd be careful with.
Some decisions feel like feature decisions at first, then end up quietly defining the product.
Hard to do justice to that in a comment thread.
If you're interested, drop your email and I'll send over the fuller thought.
Appreciate it, but happy to keep it in the thread if you don't mind — other founders reading this might find it useful too.
That's fair.
The reason I stopped short is that I don't think the interesting part is whether ownership of attention is right or wrong.
I think it's the decision that follows from it.
That's the part I'd be careful with.
Fair point. I'll keep that in mind as the product direction firms up.
Losing a deal because of a missed follow-up is a lesson many people learn the hard way. Building a simple pipeline tracker is often more effective than using complicated CRM systems because it keeps every lead visible and actionable. I’ve found that combining a straightforward tracking process with tools like truecaller mod apk can make it easier to stay on top of contacts, remember important conversations, and ensure that potential opportunities don’t slip through the cracks.