What's new

What's new in By the Numbers

By the Numbers has been rebuilt with a new interface, an attribution pixel, AI that answers questions about your store, and an MCP connector.

Install on Shopify

14-day free trial. No credit card required.

New interface

One workspace for the numbers you run the store on.

Dashboards, the RFM loyalty matrix, cohorts, and segments now sit in one rebuilt workspace. Pin the cards you check each morning to a dashboard the team shares, or keep a personal board.

The loyalty matrix sorts customers into 12 cells by how recently and how often they buy. Press ⌘K from anywhere to jump to a report, product, or customer.

Last 30 days · Apr 5 – May 4Compare: No comparisonSegment: All Customers
RFM Loyalty Matrix
Last purchase × number of orders
3,981 customers · rescores regularly
366+
181–365
31–180
Last 30
4+ orders
2–3 orders
1 order
Dormant
1,248
At risk
802
Loyal
216
Best
94
Promising
412
Defecting
668
Recent
541
das PixelPrivate beta

Recover the 20–40% of conversions ad blockers eat.

das Pixel sends server-side conversions to Meta, Google, TikTok, and Reddit. Your bid optimizer gets the attribution it was missing, without a third-party app.

It ties orders to the paid ad click behind them, so ad spend and retention sit in one place. das Pixel is in private beta and available on every plan.

Order journey
Order #10482 · $184
das Pixel
First touchInstagram AdDay 1
Google SearchDay 4
Last touchKlaviyo EmailDay 9
Same order, credited two ways
First-touch credit
Instagram Ad
$184
Last-touch credit
Klaviyo Email
$184

Compare which channel discovers customers vs which one closes them.

Copilot and Pulse

Ask your store a question. Know what to act on next.

Copilot answers questions about your store in plain English. Ask why margin dropped last month, and it replies with numbers, charts, and tables from the same data the reports use.

Pulse, written by Copilot, explains what changed, why, and up to three recommended next steps. It arrives every Monday and whenever something meaningful changes.

Copilot · ask anything
Recent questions
Top SKUs by repeat rate this quarter?
Why is AOV down this month?
Is Meta paying back after product costs?
Which discount codes cost us the most margin?
Ask another…↵
Copilot answered
Top 4 SKUs by repeat-purchase rate this quarter:
SKURepeatUnits
Linen Throw (Heritage)
56%
412
Pillowcase Pair (Sand)
42%
386
Duvet Cover (Mist)
38%
274
Robe (Stone)
31%
198
Suggested · Push Linen Throw buyers to a Klaviyo cross-sell flow.
BtN
Pulse: Week 18
notifications@email.bythenumbersapp.com
AI
This week, in one line
Repeat-purchase rate is up 4.2%, driven by your “Loyal Big Spenders” segment in Klaviyo flow #3.
Forecast
$27.4K
+12%
Repeat
34.8%
+4.2%
ROAS
3.4x
+0.6x
Do this week
Push the ‘At-Risk VIP’ segment to a Klaviyo win-back
Reorder Hero SKU: sell-through up 38% w/w
Pause Meta Ad Set #4: CPA up 22%
MCP connectorPrivate beta

Bring your store data into your own AI tools.

Connect Claude or another MCP client to your store's live data, and query it from the tools you already work in. Access is read-only by default. The MCP server is in private beta, and our team turns it on store by store.

Also new

Last 30 days · Apr 5 – May 4Compare: No comparisonSegment: All Customers
Monthly Revenue · Forecast
Current
$43.3K
Month to date
Forecast remaining
$32.8K
Rest of the month
Projected total
$76.1K
+9% vs prior month
Goal $80K

Forecasting & goals

Forecast the rest of the month from your own sales history, with your target drawn on the same chart.

See forecasting →
Loyal Big Spenders
1,847 customers · $642K LTV
Synced regularly
Klaviyo
Mailchimp
Attentive
Meta
Google Ads
TikTok
Reddit Ads

Segment sync

Push segments to Klaviyo, Mailchimp, Attentive, Meta, Google Ads, TikTok, and Reddit Ads as audiences that refresh regularly.

See segment sync →
Last 30 days · Apr 5 – May 4Compare: No comparisonSegment: All Customers
Cohort Retention
% returning by month
7,432 customers · 7 cohorts
Avg M3 → 56%
M0
M1
M2
M3
M4
M5
M6
M7
Apr 2025
100%
72%
58%
45%
38%
32%
29%
27%
May 2025
100%
68%
52%
41%
35%
31%
28%
Jun 2025
100%
75%
61%
48%
40%
36%
Jul 2025
100%
71%
55%
42%
37%
Aug 2025
100%
78%
63%
49%
Sep 2025
100%
70%
54%
Oct 2025
100%
74%

Cohort analysis

See which acquisition cohorts come back for a second order and which buy once.

See cohort analysis →

Same price.

Plans still start at $19 a month, and each plan includes:

  • All reports included
  • Unlimited historical data
  • das Pixel tracking available
  • All integrations
See pricing

Used By the Numbers before?

Reinstalling from the Shopify App Store takes about a minute.

Reinstall on Shopify

Questions about the rebuild

What changed in the rebuild?

Four things. A new interface puts dashboards, the RFM loyalty matrix, cohorts, and segments in one workspace. das Pixel adds server-side conversion tracking, in private beta. Copilot answers questions about your store, and Pulse explains what changed, why, and up to three recommended next steps. The MCP server, also in private beta, connects your own AI tools to your store data.

Does it cost more?

No. Paid plans start at $19 a month and are priced by monthly order volume.

Is there a free trial?

Yes. The trial lasts 14 days and includes the same features as the paid plans. No credit card is required.

Which tools does it connect to?

Klaviyo, Mailchimp, Attentive, Meta, Google Ads, TikTok, and Reddit Ads. Ad platforms bring spend and performance in, and segments sync out to each of them as audiences.

See it on your own store

Install on Shopify, and your full order history imports when the store connects.

14-day free trial. No credit card required.