18.1
RevenueCat helps developers manage in-app purchases and subscriptions across platforms.
Open sourceAndroidiOSWeb
Alternatives to WorthSignal
WorthSignal gives spreadsheet-focused marketers a free, open-source way to turn XLSX, XLS, XLSM, CSV, or JSON data into segmentation, customer-lifetime-value, retention, and marketing-ROI analysis. It covers nine analysis areas, suggests column mappings without changing uploads, and exports Excel or JSON results. Local mode keeps processing in memory on the user’s computer, with no accounts, advertising, telemetry, or customer-data database. It runs on Linux, macOS, Windows,…
27.8
Pushwoosh is a customer engagement platform for messaging through mobile push, mobile in-app, web push, email, SMS, WhatsApp, Kakao Talk, and Telegram.
Free planAndroidiOSWeb
37.3
Oracle Responsys is a SaaS campaign-management platform for B2C marketing teams.
AndroidiOSWeb
- 4
Klaviyo
Klaviyo is a web marketing platform for communicating with customers across email, SMS, RCS, mobile push, WhatsApp, and social marketing.
Free planWeb7.0Free plan - 5
TrueProfit
TrueProfit is a net profit analytics platform for Shopify and TikTok Shop sellers.
AndroidiOSWebExtension7.0From $35 a month - 6
Reaktion
AndroidiOSWeb6.8From $169 a month - 7
Baremetrics
Baremetrics is subscription analytics software for tracking, analyzing, and improving subscription businesses.
WebAPI6.6From $75 a month - 8
Mowt
Mowt provides real-time subscription analytics for SaaS businesses, aimed at founders who need to track recurring revenue and customer retention.
AndroidiOSWebAPI6.6From $79 a month - 9
SaaSFlow
SaaSFlow is a finance cockpit for SaaS companies, combining real-time P&L, subscription analytics, and forecasting in one data layer.
Free planWebAPI6.6From €100 a month - 10
Siftmo
Siftmo is a customer analytics tool for Shopify stores that analyzes order history to describe customer groups and track performance.
Free planWeb6.6From $29 a month - 11
Optimove
Optimove is a customer experience platform for consumer brands that brings customer data, AI decisioning, multichannel campaigns, personalization,…
AndroidiOSWebAPI6.5 - 12
Admetrics
WebAPIExtension6.4From €339 a month - 13
CLVTools
CLVTools is a free, open-source R package for modeling customer attrition when purchases are not tied to contracts.
Free planLinuxmacOSWindows6.4Free plan - 14
ContactPigeon Predictive Insights
ContactPigeon Predictive Insights helps retailers identify valuable shoppers, spot churn risk, personalize recommendations, and trigger customer journeys across channels.
WebAPI6.4From $50 a month - 15
RetentionX
RetentionX combines customer intelligence, identity resolution, automation, and marketing attribution for e-commerce growth.
WebAPI6.4From $49 a month - 16
VOZIQ AI Platform
Free planWebLinuxmacOSWindows6.4Free plan - 17
Nozzle
Web6.3From $399 a month - 18
ChartMogul
Free planWeb6.2From $1,188 a year - 19
Oracle Responsys
WebAPI6.1From $2 a year - 20
Akkio
Akkio is an AI platform that automates campaign workflows for media agencies and data providers.
WebAPISelf-hosted5.9 - 21
Braavo Analytics
Braavo Analytics provides financial and monetization analytics for app founders and their teams.
Web5.9From $70 a month - 22
Dema
WebAPI5.9From €2,250 a month - 23
Insighta
Web5.9From $2,000 a month - 245.9From £20 a month
- 25
PyMC-Marketing
PyMC-Marketing is a free, open-source Python library for Bayesian marketing analytics, especially marketing mix modeling and customer lifetime value models.
Free planLinuxSelf-hosted5.9Free plan - 265.9From $1,999 a month
- 27
5.8 - 28
Lucidly
Web5.8From $30,000 a year - 29
Theta
Theta provides predictive Customer Lifetime Value (CLV) and Customer-Based Corporate Valuation (CBCV) analysis for companies and investment firms.
WebAPI5.8$20,000 one-time - 30
HAM
HAM is an analytics platform for subscription brands focused on subscriber retention, churn and growth.
Web5.7