Discover what's moving
your business
Retention, revenue, and churn analytics inside Google Sheets.
Paste your data, pick your columns, get reports in new tabs.
What Jetti Sheets reveals
Three questions. One dataset.
Every business runs on the same underlying movements. Jetti Sheets makes them visible.
What's growing?
Revenue waterfalls break down new, returning, expansion, and reduction. See where money comes from and where it leaks.
Revenue Waterfall →
Where are they going?
Click any number to drill down to the customers behind it. "15 churned" becomes 15 names you can act on today.
Drill-Down →
How it works
Paste. Map. Done.
No data warehouse, no SQL, no engineering team.
If you can paste into a spreadsheet, you can run Jetti Sheets.
1
Paste your data
Export from Stripe, your billing system, or any CSV. Paste it into a Google Sheet.
2
Confirm columns
Jetti Sheets auto-detects dates, revenue, and customer IDs. Pick your segments.
3
Get reports
Cohort tables, waterfalls, and drill-downs land in new tabs. Ready to share.
What you get
Everything you need, nothing you don't
Six features built for one job: turning your data into answers.
No dashboards to maintain, no queries to write.
Cohort Analysis
Customer retention and acquisition cohorts with heatmap formatting. See exactly when and where customers drop off.
Revenue Waterfall
New, returning, expansion, reduction, and churn. See how revenue compounds or erodes month over month.
Drill-Down
Click any number to see the customers behind it. "15 churned" becomes 15 names you can follow up with today.
Visualize
Stacked bar charts, retention curves, and revenue flows. Drag to filter, copy at 2x resolution for decks.
Auto-Detect
Column types, segments, and prepaid plans detected automatically. Just confirm what Jetti Sheets finds.
Ask AI
Report-powered prompts you paste into ChatGPT, Gemini, or Claude. Better context means better answers - no API key needed.
See it in action
Step by step.
From clicking "Generate" to drilling into individual customers.
1
Click "Generate Report"
Your data is sent to the analysis engine. 100K rows are processed in under 3 seconds.
2
Results land in a new tab
A cohort heatmap, waterfall breakdown, or health report is generated directly in your spreadsheet as a new sheet tab.
3
Smart formatting is applied
Retention auto-formats with heatmap and percentages. Revenue uses green gradients and dollar values. No manual styling.
Revenue Data
Cohort Analysis
Revenue Waterfall
MRR Build Up
Cohort Retention
CohortStartM1M2M3M4M5M6M7
Avg
53
80%
65%
55%
49%
45%
43%
38%
Jan
48
78%
62%
54%
48%
44%
41%
38%
Feb
52
82%
68%
59%
53%
49%
44%
Mar
61
74%
60%
51%
45%
41%
Apr
45
80%
65%
55%
48%
May
57
85%
71%
58%
Jun
50
76%
63%
Jul
55
83%
See exactly how many customers stick around - month by month, cohort by cohort.
1
Open the Visualize tab
Switch to the Explore tab in the sidebar. Jetti Sheets auto-detects your report type and picks the right default chart.
2
Drag-select cohorts to focus
Click cohort pills to toggle specific months. The chart updates instantly. Use Last 6/12/24 presets for quick views.
3
Copy exec-ready charts
One-click copy at 2x resolution with title, legend, and axes. Paste directly into slides or docs.
Cohort Build-Up - Stacked Bar
Jan '25 Feb '25 Mar '25 Apr '25 May '25
1
Click any cell in the report
Select a retention cell or waterfall category. Jetti Sheets identifies the exact cohort, time period, and segment filter.
2
See the member list
Every customer behind that number appears with their name, revenue, join date, and segment classification.
3
Investigate and act
Spot churned high-value accounts, identify expansion opportunities, or verify data quality - then take action.
CustomerRevenueJoinedSegment
Acme Corp$2,400Jan 15Enterprise
Bloom Fitness$890Jan 18SMB
CloudStack Inc$1,750Jan 3Enterprise
DailyPerk Co$340Jan 22Starter
Elevate Labs$1,200Jan 8SMB
FreshFolio$560Jan 29Starter
27
Customers
$34.2K
Total Revenue
$1,267
Avg. Revenue
1
Pick a prompt template
Choose from analyst-curated templates like "Am I Ready To ___?" or "Explain It Simply." Each is tuned for a specific question.
2
Reports power the prompt
Jetti Sheets weaves your actual cohort data, retention trends, and revenue metrics into the prompt. The AI gets analyst-grade context, so responses are dramatically more accurate.
3
Paste into any AI - no tokens needed
Copy to ChatGPT, Gemini, or Claude. No API key, no per-token cost. You control the conversation and your data never leaves Google.
Template
Am I Ready To ___?
Explain It Simply
Deep Analysis
Generated Prompt
You are a SaaS analyst reviewing subscription data.
Here is the data context:
Here is the data context:
4,230 transactions · Jan-Jun 2025
823 unique customers
$1.2M total revenue · 68% retention M1
Top segment: Enterprise (42%)
Based on the retention and revenue trends above, assess whether this business is ready to... 823 unique customers
$1.2M total revenue · 68% retention M1
Top segment: Enterprise (42%)
Copy prompt
Paste into ChatGPT · Gemini · Claude
No API key needed · Data never stored
No API key needed · Data never stored
Security & privacy
Built to protect your data
Jetti Sheets was designed with a privacy-first architecture. Your data is processed ephemerally - it's analyzed in memory, never written to disk, and automatically purged. We don't store your spreadsheet data. Period.
We're actively pursuing SOC 2 Type I certification and run exclusively on Google Cloud infrastructure with enterprise-grade encryption at rest and in transit.
SOC 2 Type IActively pursuing
Marketplace verifiedGoogle Workspace
Zero permanent storage
Your data is never written to disk. Processing happens entirely in memory.
24-hour encrypted cache
Results cached briefly for performance, then automatically purged.
Ephemeral processing
Data analyzed on isolated containers that spin down after each request.
Per-user isolation
Each analysis runs in its own context. No cross-tenant data exposure.
The other ways to get these answers.
You have options. Here's what each one actually looks like.
Build it yourself
- Learn cohort SQL or advanced pivot formulas
- Build waterfall logic from scratch
- Maintain it every time the data changes
- Hope nobody breaks the formulas
2-4 weeks to build, forever to maintain
Buy a BI tool
- Set up a data warehouse (BigQuery, Snowflake)
- Build ETL pipelines to keep data fresh
- Learn Looker / Tableau / Metabase
- Pay $200-500+/month per seat
Months to value, $$$$/year
Hire an analyst
- Write the job description
- Interview, hire, onboard
- Wait for them to learn your data
- Get answers on their timeline
$80-150K/year + months to ramp
or…
Install Jetti Sheets. Click generate. That's it.
$30/month - First report in under 3 minutes - No setup, no migration
