The Best Billing and Provisioning Software in 2026
We researched billing and provisioning software through official vendor websites, including pricing pages, plan tables and product documentation. Rankings reflect each product’s ability to bill recurring and usage-based services, provision customer services, deliver value for money and provide verifiable capabilities for telecom, ISP and other communications operators.
Our top picks
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Top ranked
Huawei Convergent Billing#1 of 179.1/10A Huawei-aligned billing platform for telecom operators with multi-service charging needs.
Pricing on request
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Runner-up
OneBill#2 of 178.8/10OneBill handles complex recurring, metered, hybrid, tax and revenue workflows in one platform.
Pricing on request · 28-day trial
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Lowest paid price in the top 10
Sonar#3 of 178.5/10Sonar brings ISP billing, payment collection, provisioning, and network operations into one cloud platform.
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 17 tools, best first
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Best forTelecom enterprises standardizing on Huawei
A Huawei-aligned billing platform for telecom operators with multi-service charging needs.
9.1/10★★★★★Contact Huawei -
Best forBusinesses needing flexible subscription billing
OneBill handles complex recurring, metered, hybrid, tax and revenue workflows in one platform.
- Customer portal
Pricing on request · 28-day trial Our OneBill verdict → Visit OneBillFor vendors Sponsor this spot · #2 · $99/mo →8.8/10★★★★☆Visit OneBill -
Best forISPs needing billing and network operations together
Sonar brings ISP billing, payment collection, provisioning, and network operations into one cloud platform.
8.5/10★★★★☆Visit Sonar -
Best forTelecom providers needing billing and tax workflows
A broad telecom billing workflow from CDR processing through tax, payments, and customer self-service.
7.9/10★★★★☆Contact Rev.io -
Best forLarge operators with complex convergent billing
Deep multi-service billing for operators prepared for a sales-led buying process.
7.9/10★★★★☆Contact Cerillion -
Best forTelecom operators seeking broad BSS workflows
Broad telecom BSS coverage spanning customer management, ordering, rating, billing, and payments.
7.9/10★★★★☆Visit Qvantel -
Best forProviders needing prepaid and postpaid telecom billing
Prepaid charging and postpaid billing with cloud or self-hosted deployment.
7.9/10★★★★☆Contact PortaOne -
Best forSmall and midsize ISPs needing billing plus operations
Combines ISP billing, customer accounts and network operations, with flexible deployment.
7.9/10★★★★☆Visit Splynx -
Best forTelecom firms needing billing, tax, and provisioning
Telecom billing, tax, customer portals, and provisioning in one platform.
7.9/10★★★★☆Visit Cadebill -
Best forISPs managing subscriber billing and provisioning
A subscriber billing and provisioning system for ISPs with recurring and usage-based plans.
7.8/10★★★★☆Visit VISP -
Best forCSPs modernizing cloud BSS and fulfillment
Cloud BSS covering catalog, fulfillment, charging, billing, and activation for CSPs.
- Service provisioning
- API access
7.7/10★★★★☆Contact Totogi -
Best forOperators needing cloud BSS and partner settlements
A cloud BSS suite for operators managing monetization, charging and partner settlements.
7.6/10★★★★☆Contact Netcracker -
Best forOperators needing configurable convergent billing
Configurable convergent billing for operators managing complex tariffs, balances and settlements.
- API access
7.5/10★★★★☆Contact Avantesoft -
Best forTelecom firms prioritizing provisioning and self-care
Telecom BSS for managing subscribers, provisioning services, and billing usage.
- Service provisioning
- Customer portal
- API access
7.4/10★★★★☆Contact Alepo -
Best forVoIP providers needing usage billing and a portal
Voice-focused billing with CDR rating, tax calculations, and a white-label customer portal.
- Tax calculation
- Customer portal
- API access
7.3/10★★★★☆Visit Datagate -
Best forSmall voice providers wanting free billing workflows
A free-for-partners voice billing engine covering quotes, usage, taxes, payments, and collections.
- Tax calculation
- Service provisioning
- Customer portal
7.2/10★★★★☆Visit Viirtue -
Best forCarriers focused on wholesale settlement
A specialized platform for wholesale usage rating, inter-carrier billing, and settlement.
6.8/10★★★☆☆Contact Telarix
No tools match those filters.
Compare at a glance
| # | Tool | Paid from | Usage rating | Score |
|---|---|---|---|---|
| 1 | Huawei Convergent Billing | Yes | 9.1 | |
| 2 | OneBill | 8.8 | ||
| 3 | Sonar | $500/mo | Yes | 8.5 |
| 4 | Rev.io Telecom Billing | Yes | 7.9 | |
| 5 | Cerillion Revenue Manager | Yes | 7.9 | |
| 6 | Qvantel Flex BSS | Yes | 7.9 | |
| 7 | PortaBilling | Yes | 7.9 | |
| 8 | Splynx | Yes | 7.9 | |
| 9 | Cadebill | Yes | 7.9 | |
| 10 | VISP | Yes | 7.8 | |
| 11 | BSS by Totogi | Yes | 7.7 | |
| 12 | Netcracker Cloud BSS | Yes | 7.6 | |
| 13 | Avante Billing | Yes | 7.5 | |
| 14 | Alepo Digital BSS | Yes | 7.4 | |
| 15 | Datagate | Yes | 7.3 | |
| 16 | ViiBE | Free | Yes | 7.2 |
| 17 | Telarix iXLink | Yes | 6.8 |
Head-to-head All 25 comparisons →
- Huawei Convergent Billing vs OneBill
- Huawei Convergent Billing vs Sonar
- Huawei Convergent Billing vs Rev.io Telecom Billing
- Huawei Convergent Billing vs Cerillion Revenue Manager
- Huawei Convergent Billing vs Qvantel Flex BSS
- Huawei Convergent Billing vs PortaBilling
- Huawei Convergent Billing vs Splynx
- OneBill vs Sonar
- OneBill vs Rev.io Telecom Billing
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How we rank billing and provisioning software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update