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Head-to-head · Billing and Provisioning Software

Splynx vs PortaBilling

  • Updated Sep 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score Splynx #7 in Billing and Provisioning Software 6.8/10 15-day trial ✓ 1 of 5 features Visit Splynx
PortaBilling #8 in Billing and Provisioning Software 6.5/10 Pricing on request ✓ 1 of 5 features Contact PortaOne

Splynx leads on 0 checks, PortaBilling on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSplynx · 6.8/10

Splynx scores higher on our rubric for billing and provisioning software: 6.8 against 6.5 out of 10; our editors rank them #7 and #8.

Splynx is the better fit for small and midsize ISPs needing billing plus operations. PortaBilling is the better fit for providers needing prepaid and postpaid telecom billing.

  • Splynx fits best

    Small and midsize ISPs needing billing plus operations

  • PortaBilling fits best

    Providers needing prepaid and postpaid telecom billing

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Splynx 6.8/10 Visit ↗ PortaBilling 6.5/10 Visit ↗
At a glance
Editor score 6.8 6.5
Ranking #7 in Billing and Provisioning Software #8 in Billing and Provisioning Software
Best for Small and midsize ISPs needing billing plus operations Providers needing prepaid and postpaid telecom billing
Pricing model Paid Paid
Starting price Not published Not published
Free plan — —
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web
Support Email, Tickets Email, Phone, Docs · 24/7
Integrations 15 integrations 2 integrations
Built for Small business, Mid-market Mid-market, Enterprise
Features Splynx 1/5 · PortaBilling 1/5
Service provisioning Not published Not published
Usage rating ✓ ✓
Customer portal Not published Not published
API access Not published Not published
Tax calculation Not published Not published
Specs
Deployment model Not published Not published
Service focus Not published Not published
Our review
Pros
  • Supports recurring, prepaid and usage-based billing, including voice rating.
  • Automates invoices, collects payments and offers customer self-service.
  • Connects with accounting, payment, messaging and network systems.
  • Rates usage against rate codes, rates, and tariffs
  • Supports real-time prepaid charging and postpaid invoices
  • Offers cloud and self-hosted deployment options
Cons
  • Core subscription cost varies with active subscriber count.
  • TR-069 provisioning is sold as separate, device-count-based ACS plans.
  • Support is limited to email and tickets, without 24/7 coverage.
  • Pricing requires contacting sales
  • No free plan is offered
  • Hosting arrangements differ across license and subscription plans
Our verdict

Splynx brings billing and operational tools together for internet and voice providers, particularly small and midsize ISPs managing customer accounts, tariffs and network access. Its scope includes recurring and prepaid billing, usage…

Read the review →

PortaBilling is a billing and charging platform for communication service providers, including telcos, MVNOs, carriers, and ISPs. It covers service pricing, usage rating, prepaid and postpaid billing, recurring subscriptions, customer…

Read the review →
  1. SplynxBilling and Provisioning Software 6.815-day trial
  2. PortaBillingBilling and Provisioning Software 6.5Pricing on request

Strengths and trade-offs

  • Splynx — where it wins

    • Supports recurring, prepaid and usage-based billing, including voice rating.
    • Automates invoices, collects payments and offers customer self-service.
    • Connects with accounting, payment, messaging and network systems.

    Where it doesn't

    • Core subscription cost varies with active subscriber count.
    • TR-069 provisioning is sold as separate, device-count-based ACS plans.
    • Support is limited to email and tickets, without 24/7 coverage.
  • PortaBilling — where it wins

    • Rates usage against rate codes, rates, and tariffs
    • Supports real-time prepaid charging and postpaid invoices
    • Offers cloud and self-hosted deployment options

    Where it doesn't

    • Pricing requires contacting sales
    • No free plan is offered
    • Hosting arrangements differ across license and subscription plans

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update