Work · alternatives · 2026

24 alternatives to The Client Engine

CRM with built-in methodology for solopreneurs

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   CRM for Small Businesses▲206

   Manage your clients and grow your business

   2023 · easlo.gumroad.com · its alternatives →

2. 2
   Lightfield▲901

   AI-native CRM that builds itself and does work for you

   Mar 2026 · lightfield.app · its alternatives →

3. 3RM
   Ready-Made CRM, Project and Content Management on Notion▲21

   We are Optemization. The leading Notion consultancy for high-growth companies.

   2020 · optemization.com · its alternatives →

4. 4
   Simple CRM▲106

   Notion powered CRM - simplify, organize, connect

   2023 · djokavex.gumroad.com · its alternatives →

5. 5
   ClearCRM▲366

   Comprehensive CRM Suite with built-in automation builder

   2025 · its alternatives →

6. 6
   Salesforce Inspired Notion CRM▲118

   A Notion CRM built by a certified salesforce consultant

   2023 · bentayloroptiopp.gumroad.com · its alternatives →

7. 7
   Grow CRM▲68

   Client and project management application

   2021 · growcrm.io · its alternatives →

8. 8
   SalesMate▲86

   Notion sales management CRM for any small business

   2023 · tomasvysny.gumroad.com · its alternatives →

9. 9
   ConnectOS: StartOS's Lean Startup CRM▲174

   Lean, automation friendly CRM tool, built in Notion

   2023 · ajinkyabhat.com · its alternatives →

10. 10
    Notion CRM for Builders▲77

    Manage your building projects in Notion

    2021 · its alternatives →

11. 11
    All-in-one Freelancer CRM▲76

    Notion template to manage your business as a freelancer

    2021 · edufrancisco.gumroad.com · its alternatives →

12. 12
    CRM Elite / Starter - Notion Template▲15

    Fast-track to success with centralised CRM

    2024 · smallwins33.gumroad.com · its alternatives →

13. 13
    Sales CRM For Notion▲73

    Streamline your process and close more deals

    2023 · krsta.gumroad.com · its alternatives →

14. 14
    Notion CRM Tracker▲85

    Capture and manage your leads in Notion

    2023 · notiofied.gumroad.com · its alternatives →

15. 15
    Notion CRM 2.0▲9

    Built by a salesforce consultant for small businesses

    2024 · optiopp.com · its alternatives →

16. 16
    SoloOS CRM▲2

    The dark, minimal Notion CRM built for solo freelancers

    Jun 2026 · getsoloos.gumroad.com · its alternatives →

17. 17
    Notion Client Portal Manager▲12

    A system for happier clients

    2024 · chrisleehoskins.gumroad.com · its alternatives →

18. 18
    Client central OS▲23

    Keep your project assets in one unified space

    2024 · kerryhue.gumroad.com · its alternatives →

19. 19
    Notion Freelancer CRM▲4

    Manage your freelancing projects using this Notion template

    2021 · its alternatives →

20. 20
    Cloudie▲22

    CRM for freelancers & solopreneurs to simplify work flow.

    2025 · its alternatives →

21. 21
    SympleCRM▲14

    The only CRM you need as a freelancer or entrepreneur

    2025 · its alternatives →

22. 22
    Notion for Agencies▲22

    Manage your clients, team and agency in Notion

    2023 · sambird.gumroad.com · its alternatives →

23. 23
    SoloFlow CRM▲5

    Smart CRM for freelancers – powered by simple AI tools

    2025 · its alternatives →

24. 24
    Notion Freelance Business Hub▲2

    A connected Notion CRM for freelancers juggling 3-8 clients

    Aug 2026 · logi2.gumroad.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →