If you can name the next step for every open deal without looking at anything, you do not need a CRM. A spreadsheet is fine. The moment you cannot, because there are too many deals or too many follow-ups, a missed follow-up starts costing more than the tool.
That moment has a number. For most one- and two-person sales operations it sits around 25 active deals, give or take, and it moves with the size of your average deal. This page gives you a four-question test, a verdict table, the arithmetic of what a missed follow-up costs and the ways a sheet fails quietly. The 25 is a rule of thumb from watching small teams outgrow their sheets, not a measured statistic, so use the test, not the number.
The honest case for a spreadsheet
A sheet is free, you already know it, and you can change a column in five seconds. It lets you invent the process before you commit to someone else's idea of one. Colin Beaumont runs a three-person office furniture dealer in Omaha with a $4,200 average order. For his first year he tracked everything in one tab: company, contact, stage, last contact, next step. It worked because he had about 14 active deals and 6 follow-ups due in a typical week, and he looked at the sheet every morning.
If that sounds like you, stop reading and keep the sheet. Add a "next step date" column and sort by it. The most useful improvement to a spreadsheet is a date you can sort, and it costs nothing.
Where sheets fail: replies, reminders and history
A sheet does not know anything happened unless you type it. That produces three quiet failures.
- Replies. A customer answers your email on Thursday. The sheet still says "Quote sent, waiting." You find out Monday when you open the inbox, or Friday of next week.
- Reminders. The sheet never taps you on the shoulder. A follow-up due on the 14th is only a cell with a date until you open the file on the 14th.
- History. When you update a cell, the old value is gone. You can see the status but not the timeline: what you said, when, and who replied.
There are lesser failures. The same company gets entered twice under slightly different names. A second person edits at the same time and overwrites you. Mobile entry is slow enough that you stop doing it between visits. And the sheet does not link to the email thread, so every update means switching windows.
The threshold test
Answer four questions with real counts, not feelings.
- How many deals are active, meaning someone owes someone a next step? Count them.
- How many follow-ups are due or will be due this week?
- How many people touch the sheet?
- How many places does a deal's information live: sheet, inbox, notes app, texts, a paper pad? Count the places.
| Your counts | Verdict |
|---|---|
| Under 15 deals, under 8 follow-ups a week, one person, two places | Stay on the sheet. Add a sortable next-step date. |
| 15 to 25 deals, or 8 to 15 follow-ups a week | Borderline. Keep the sheet and check it twice a day, or try a board for a week. |
| Over 25 deals, over 15 follow-ups a week, or three or more places | The tool probably pays for itself. Do the math below. |
| Two or more people on the sheet, at any count | Move earlier. Shared sheets break first. |
At month twelve Colin had 37 active deals, 19 follow-ups due in a week, his office manager editing the same tab, and information in the sheet, the inbox and a notebook. That is every row of the third verdict at once.
What a missed follow-up costs
Put a price on the leak. Say Colin misses one follow-up a week, and one in ten of those would have turned into an order. That is 52 missed follow-ups a year, 5.2 lost orders, and at $4,200 an order, about $21,800 of revenue. Even at a thin margin it dwarfs the cost of a $25 to $80 monthly tool.
Now flip the deal size. If your average order is $150, the same leak costs 5.2 x $150 = $780 a year. A tool at $300 to $950 a year barely breaks even, and you should stay on the sheet longer. The threshold moves with what a deal is worth, which is why the test counts deals and the math multiplies them by their value.
What a board adds, and what one that also sends adds
A pipeline board gives you the stages as columns, a card per deal and a date that shows when it goes overdue. It is what you were trying to build with colored cells. A useful simple one shows last contact on the card and puts overdue deals at the top.
A board that also sends from your Gmail goes one step further, because it knows what happened. A reply moves the card without you typing, a sent follow-up is logged on the timeline, and a meeting that gets booked shows up on the deal. That is the part that closes the three failures above. Rocketship's board does this for outreach you send from your own Gmail. For the broader view, read your CRM is a filing cabinet and a pipeline that is really a list.
Moving the sheet into a tool without losing rows
Export the sheet as a CSV. Make sure the columns that matter are populated: name, company, email, stage, last contact date and next step. Import it, spot-check ten rows, and keep the old sheet as a read-only archive for a month. Your email history is untouched, because it was never in the sheet. If you are still deciding what the database must hold, what a customer database should do lists the fields that earn their keep.
If you are choosing between several ways to run this from Gmail, Gmail CRM: labels, extensions or a pipeline board compares three. If you want to push a sheet as far as it goes before switching, a Google Sheets CRM layout with formulas shows how.
A one-week trial
Take your 10 most active deals. Run them in the new tool for a week while the sheet stays frozen, and do not enter anything twice. Each evening, write down how many minutes you spent keeping records and whether any follow-up was due that you did not know about. If the tool saved time and caught something, switch. If nothing changed, you have just confirmed that the sheet is enough, which is worth knowing. For the solo case, do I need a CRM as a solo founder is the short companion.
Rocketship finds the buyers, emails them from your own Gmail, follows up, and books the meeting on its own. Plans that get you customers start at $24.99 a month (Launch), and every monthly plan starts with a 7-day free trial, card required.