TIM4biz Call Accounting review
Tariff-based costing, chargeback and multi-PBX reporting for larger telephony teams.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
TIM4biz Call Accounting collects call-detail records from PBX and telephony systems, then provides searchable analytics, cost calculations, chargeback, scheduled reports and fraud alerts. It is aimed at finance teams that need to allocate call costs and IT teams monitoring PBX activity and trunk use, particularly across mid-market, enterprise and multi-site organizations. Its fit is strongest where telephony costs need to be attributed beyond a single extension or location.
Cost accounting is the central strength: carrier tariffs and rate cards inform call-cost calculations, while allocation can be set by extension, department, cost centre, account code or client. Searchable reporting is complemented by scheduled PDF, CSV and XLSX exports, live wallboards, extension status, and abnormal-usage detection. Multi-site and multi-PBX reporting supports a shared view across telephony systems. The breadth may be more than a team needs if it only wants basic call logs rather than chargeback and cost analysis.
Deployment can be cloud or self-hosted, and PBX data can arrive through active or passive CDR capture, supported feeds, SFTP or HTTPS. Listed integrations include 3CX, Microsoft Teams, Zoom Phone, Cisco CUCM, Avaya and Mitel, alongside Azure AD / Entra, Google Workspace and LDAP. REST API and webhooks support data transfer and live events. According to the vendor, a 30-day trial is available, support is offered 24/7 through email, phone and tickets, and access controls include role-based scoping, SAML SSO and two-factor authentication. Pricing is tailored through contact with the vendor, so teams needing published rates or a free plan should look elsewhere; organizations with complex call-cost allocation needs are the better fit.
TIM4biz Call Accounting pros and cons
- Where it wins
- Allocates costs by extension, department, cost centre, account code or client
- Combines reporting across multiple sites and PBX systems
- Offers tariff-based costing, fraud alerts and scheduled report exports
- Where it doesn't
- Pricing requires contacting the vendor for a tailored quote
- No free plan is offered
- Its detailed telephony focus may exceed simpler call-reporting needs
TIM4biz Call Accounting fact sheet, pricing and score →
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