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ASTPP vs ISP Billing

Both stand on telecom billing software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

ASTPP

Free plan Open source AndroidAPIiPhone+3

Choose ASTPP if your telecom business needs switching, routing, billing, and DID management in one platform, with a free Community Edition to start. Look elsewhere if you require support or security updates on the free edition; Enterprise Edition includes support and upgrades, with pricing available through sales.

Visit ASTPP

ISP Billing

Free plan AndroidAPIiPhone+3

ISP Billing brings ISP customer, billing, support, and network workflows into one cloud platform, with a no-expiry plan for up to 10 customers. Check the separately priced modules when evaluating what you need beyond the principal plan.

Visit ISP Billing

The facts

ASTPPISP Billing
Free planYesYes
Open sourceYesNo
Runs onAndroid, API, iPhone, Linux, Self-hosted, WebAndroid, API, iPhone, Mac, Web, Windows
Lowest paid planFree or on requestISP Billing Lite: €49 a month
Plans published23
MakerNot publishedNot published
Websiteastppbilling.orgispbilling.it
On telecom billing software#1 of 31#2 of 31

ASTPP: what it does well

  • Handles prepaid, postpaid, and reseller billing.
  • Offers five listed routing criteria.
  • Manages DID purchasing through release.
  • REST APIs cover accounts, records, rates, and DIDs.
  • Lists six CRM, payment, and automation integrations.

What to know first

  • Community Edition has limited features.
  • Community Edition has no support or security updates.
  • Enterprise Edition pricing requires contacting sales.

ISP Billing: what it does well

  • Free plan has no expiry.
  • Customer Area supports payments and ticket opening.
  • Communications include email, SMS, and WhatsApp.
  • API documentation includes an interactive console.
  • Supports both prepaid and postpaid billing.

What to know first

  • Free plan supports up to 10 customers.
  • Optional modules have separate prices.
  • No free trial is listed.

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