---
description: Learn how Kolmisoft M4 SBC can help your business. We provide UK business users the most detailed information on pricing, features, usability, and reviews for Kolmisoft M4 SBC.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Kolmisoft M4 SBC Reviews, Prices & Ratings | GetApp UK 2026
---

Breadcrumb: [Home](/) > [Billing and Invoicing Software](/directory/240/billing-invoicing/software) > [Kolmisoft M4 SBC](/software/2073367/kolmisoft-m4-sbc)

# Kolmisoft M4 SBC

Canonical: https://www.getapp.co.uk/software/2073367/kolmisoft-m4-sbc

> Kolmisoft M4 SBC is a VoIP solution that helps telecommunication service providers automate VoIP billing, routing, and invoicing processes. Key features include real-time billing for both prepaid and postpaid services, multicurrency support, VAT accounting, and comprehensive financial analysis tools.
> 
> Verdict: Rated \*\*\*\* by 0 users. Top-rated for **Overall Quality**.

-----

## About the vendor

- **Company**: Kolmisoft

## Commercial Context

- **Target Audience**: Self Employed, 2–10, 11–50, 51–200
- **Deployment & Platforms**: Cloud, SaaS, Web-based, Linux (Desktop), Linux (On-Premise)
- **Supported Languages**: English
- **Available Countries**: Afghanistan, Albania, Algeria, American Samoa, Andorra, Angola, Anguilla, Antigua & Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium and 209 more

## Features

- API
- Invoice Creation
- Invoice History
- Monitoring
- Multi-Currency
- Online Invoicing
- Projections
- SIP Trunking
- VoIP

## Support Options

- FAQs/Forum
- Knowledge Base
- 24/7 (Live rep)

## Category

- [Billing and Invoicing Software](https://www.getapp.co.uk/directory/240/billing-invoicing/software)

## Related Categories

- [Billing and Invoicing Software](https://www.getapp.co.uk/directory/240/billing-invoicing/software)
- [VoIP Software](https://www.getapp.co.uk/directory/107/voip/software)
- [Telephony Software](https://www.getapp.co.uk/directory/294/telephony/software)

## Alternatives

1. [Bitrix24](https://www.getapp.co.uk/software/90602/bitrix24) — 4.2/5 (984 reviews)
2. [Rippling](https://www.getapp.co.uk/software/112141/rippling) — 4.9/5 (4614 reviews)
3. [QuickBooks Online](https://www.getapp.co.uk/software/20428/quickbooks-online-edition) — 4.3/5 (8393 reviews)
4. [Xero](https://www.getapp.co.uk/software/1671/xero) — 4.4/5 (3273 reviews)
5. [QuickBooks Enterprise](https://www.getapp.co.uk/software/115227/quickbooks-enterprise) — 4.5/5 (20613 reviews)

## Links

- [View on GetApp](https://www.getapp.co.uk/software/2073367/kolmisoft-m4-sbc)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.getapp.com/it-communications-software/a/kolmisoft-m4-sbc/> |
| en-AE | <https://www.getapp.ae/software/2073367/kolmisoft-m4-sbc> |
| en-AU | <https://www.getapp.com.au/software/2073367/kolmisoft-m4-sbc> |
| en-CA | <https://www.getapp.ca/software/2073367/kolmisoft-m4-sbc> |
| en-GB | <https://www.getapp.co.uk/software/2073367/kolmisoft-m4-sbc> |
| en-IE | <https://www.getapp.ie/software/2073367/kolmisoft-m4-sbc> |
| en-NZ | <https://www.getapp.co.nz/software/2073367/kolmisoft-m4-sbc> |
| en-SG | <https://www.getapp.sg/software/2073367/kolmisoft-m4-sbc> |
| en-ZA | <https://www.getapp.za.com/software/2073367/kolmisoft-m4-sbc> |

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"GetApp UK","address":{"@type":"PostalAddress","addressLocality":"Egham","addressRegion":"ENG","postalCode":"TW20 9AH","streetAddress":"Tamesis, The Glanty, Staines-upon-Thames Egham TW20 9AH United Kingdom"},"description":"Review, Compare, and Evaluate small business software. GetApp UK has software offers, SaaS and Cloud Apps, independent evaluations, and reviews.","email":"info@getapp.co.uk","url":"https://www.getapp.co.uk/","logo":"https://dm-localsites-assets-prod.imgix.net/images/getapp/getapp-logo-light-mode-5f7ee07199c9b3b045bc654a55a2b9fa.svg","@id":"https://www.getapp.co.uk/#organization","@type":"Organization","parentOrganization":"Gartner, Inc.","sameAs":["https://twitter.com/GetApp","https://www.linkedin.com/company/getapp-com-a-gartner-company"]},{"name":"Kolmisoft M4 SBC","description":"Kolmisoft M4 SBC is a VoIP solution that helps telecommunication service providers automate VoIP billing, routing, and invoicing processes. Key features include real-time billing for both prepaid and postpaid services, multicurrency support, VAT accounting, and comprehensive financial analysis tools.\n\nTeams can gain real-time insights into live balance updates, online and aggregated call detail records (CDRs), pricing list management, and configurable billing patterns. Kolmisoft M4 SBC also supports traffic failover, load balancing/sharing for termination endpoints, and configurable routing plans.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/2c3c1bdc-43f8-4d3e-ac9a-cb2dadd584fc.jpeg","url":"https://www.getapp.co.uk/software/2073367/kolmisoft-m4-sbc","@id":"https://www.getapp.co.uk/software/2073367/kolmisoft-m4-sbc#software","@type":"SoftwareApplication","publisher":{"@id":"https://www.getapp.co.uk/#organization"},"applicationCategory":"BusinessApplication","operatingSystem":"Cloud, Linux, Linux on premise"},{"@id":"https://www.getapp.co.uk/software/2073367/kolmisoft-m4-sbc#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Billing and Invoicing Software","position":2,"item":"/directory/240/billing-invoicing/software","@type":"ListItem"},{"name":"Kolmisoft M4 SBC","position":3,"item":"/software/2073367/kolmisoft-m4-sbc","@type":"ListItem"}]}]}
</script>