Alternatives

Products that do what Integer does

Simple business & invoice management for small sellers

1. 1
   Invoice Tool▲13

   Free, simple, fast, and modern invoicing for freelancers

   Nov 2025

2. 2
   Invoicing.to▲184

   Your all-in-one invoicing solution, easy and almost free

   2023

3. 3
   SaaS Income Calculator▲232

   Calculate your SaaS income and compare payment processors

   2017

4. 4
   Invoice.app▲147

   Invoices made easy

   2019

5. 5
   Free Ecommerce & Dropshipping Tools▲91

   The all-in-one toolkit for e-commerce growth

   2019

6. 6
   Capsule CRM▲93

   The easy online CRM for doing business

   2014

7. 7
   Invoice App▲84

   All-in-one invoicing tool

   2021

8. 8
   Relation Suite▲7

   Manage the Invoice. Master the Relationship

   2025

9. 9AB
   A bunch of simple SaaS calculators▲31

   2020 · saasformulas.com

10. 10
    Tiny Invoice▲3

    A complete invoice maker for small business owners

    Feb 2026 · invoicezip.com

11. 11IM
    I made it easy to create invoices▲19

    2025 · invoicefast.io

12. 12
    A1invoice: Free Online Invoice Generator▲2

    Invoice Smarter, Get Paid Faster

    May 2026 · a1invoice.com

13. 13
    YourBizFlow▲7

    Manage your Business on one centralized plateform !

    Oct 2025

14. 14
    Alfa▲6

    invoices made simple for freelancers and small businesses

    Sep 2025

15. 15
    InvoiceSent▲8

    Simple invoices. Faster payments. Less admin.

    27d ago · invoicesent.co

16. 16
    BillMaster▲6

    Smart billing & invoicing CRM for small businesses

    Oct 2025

17. 17
    ToolHop▲5

    Fast, simple utilities for every workflow.

    Nov 2025 · toolhop.app

18. 18
    Baseqore▲11

    The All-In-One App to Manage Clients, Projects & Payments

    Sep 2025

19. 19
    InvoiceAI

    Free invoice management software for startup businesses

    Nov 2025 · invoicefree.replit.app

20. 20
    Forminta▲4

    The simplest way to create and manage invoices

    May 2026 · forminta.com

21. 21
    Simple Solo Accounting by BGC▲7

    Track income & expenses with zero complexity

    2025

22. 22
    MyLeadCloud▲8

    All in One Business Hub for Small Businesses & Entrepreneurs

    2025

23. 23
    All Type Calculator▲6

    Free online tools for all your calculation needs

    2025

24. 24
    InvoiceQuick▲6

    Create professional invoices anywhere, anytime in seconds

    Nov 2025 · invoicequick.app

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