Alternatives to Symphony Billing
ISP Billing is a cloud platform for internet service providers that links customer records, services, billing, support, and network operations.
ISPbills is billing and network operations software for internet service providers, linking subscriber automation with monitoring and incident resolution.
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Splynx
Splynx is an ISP management platform that combines billing and payments with networking, CRM, ticketing, field services, and inventory.
AndroidiOSWebAPI6.9From $80 a month - 5
ISPbox
ISPbox combines ISP billing, provisioning, network monitoring, customer service, and field operations in one dashboard for ISPs and WISPs.
AndroidiOSWebAPI6.7From $25 a month - 6
WISPGate
WISPGate is an operations platform for internet service providers and other network operators.
AndroidiOSWebAPI6.5From $99 a month - 7

Amdocs Kenan
Amdocs Kenan is a configurable rating and billing engine for organizations with varied industries, pricing models, and geographic needs.
AndroidiOSWebAPI6.3 - 8

OneBill
OneBill is a cloud-based Quote-to-Revenue-to-Care platform connecting quoting, billing, revenue management, and customer care.
WebAPI6.3 - 9
BillRun
BillRun is open-source telecom billing and business support software for organizations that need to rate usage and manage subscriber accounts.
WebAPISelf-hosted6.2From $0.50 a month - 10
Wispro
Wispro is a cloud platform for Latin American internet service providers, combining customer management, network operations, billing and support.
AndroidiOSWeb6.1 - 11
Qvantel Flex BSS
Qvantel Flex BSS is a cloud-native, no/low-code business support system for digital, 5G, and convergent services.
AndroidiOSWebAPI6.0 - 12
Tridens Monetization
Tridens Monetization is billing, charging, and revenue management software for businesses with subscription, consumption-based, or hybrid models.
WebAPI6.0From $500 a month - 13

AEX Software
AEX Software is an OSS/BSS platform for fiber operators, spanning network qualification, ordering, provisioning, billing, customer management, and service assurance.
AndroidiOSWebAPI5.9 - 14
Alepo BSS Now
Alepo BSS Now is a managed SaaS business support platform for mobile virtual network operators (MVNOs) and internet service providers (ISPs).
AndroidiOSWebAPI5.9 - 15

Atomic Mobile MVNO Billing Platform
Atomic Mobile MVNO Billing Platform manages usage rating, billing, payments, invoicing, telecom taxes, account balances, and subscriber operations…
WebAPI5.9 - 16
VISP
Web5.9From $0.80 a month - 17
Cadebill
Cadebill is a telecom billing and operations platform for telecom operators, ISPs, cable operators, and utility companies.
WebAPIWindows5.8 - 18
Sonar
WebAPI5.8From $500 a month - 19
PortaSwitch
PortaSwitch combines telecom billing and service management for voice, messaging, IoT/M2M and data traffic.
WebAPISelf-hosted5.7 - 20

Aradial
Aradial is a telecom operations platform that brings billing, customer management, network authentication and policy control together for service providers.
WebAPILinuxSelf-hosted5.6 - 21
Azotel SIMPLer OSS
Azotel SIMPLer OSS is an integrated OSS and core network platform for wireless broadband operators.
WebSelf-hosted5.5 - 22
Cerillion Revenue Manager
WebAPISelf-hosted5.5 - 23

CSG Xponent
CSG Xponent is a customer engagement platform that connects customer data, decisioning, and communication channels in real time.
API5.4 - 24
Ericsson Billing
Ericsson Billing is a convergent, end-to-end billing system for communications providers.
API5.4 - 25
iTel Billing
iTel Billing is REVE Systems’ end-to-end telecom and carrier billing platform for retail and wholesale businesses.
5.4 - 26
JeraSoft VCS
JeraSoft VCS is a billing and routing platform for wholesale VoIP and SMS providers.
WebAPISelf-hosted5.4 - 27

Rev.io Telecom Billing
WebAPI5.4 - 28
Tecnotree Revenue Monetisation
APISelf-hosted5.4 - 29

BeQuick
BeQuick is a web-based OSS/BSS platform for mobile virtual network operators (MVNOs), covering billing, subscriber lifecycle tasks, payments, and carrier integrations.
Web5.3 - 30
CardSaver Billing
CardSaver Billing is VoIP billing software for prepaid, postpaid, wholesale termination, and inter-office services.
Windows5.2
