Splynx
What it is
Splynx is an ISP management platform for billing and payments, network operations, customer relationships, ticketing, field services, and inventory. Billing covers recurring and prepaid charges, payment channels, fees and taxes, accounting integrations, and VoIP billing. Network tools include IPv4 and IPv6 address management, RADIUS authentication and speed limits, SNMP, PING, and SSH monitoring and backups, plus TR-069 device provisioning. Splynx says it is compatible with hardware or software managed through RADIUS, SNMP, API, TR-069, or SSH.
Listed integrations include WhatsApp, Zoho Books, PayEx, QuickBooks, Netcash, Xero, Huawei, Stripe, Preseem, and Whalebone. Cloud deployment is the default, with on-premise installation also possible. A 15-day free trial is available without a credit card and includes billing, RADIUS, CRM, and field service modules. The entry-level license covers up to 400 subscribers, with licenses counted in increments of 100; customers with more than four active services can count as additional subscribers. Subscription support includes technical help and updates.
For and against
For
- Supports recurring and prepaid billing
- Includes IPv4 and IPv6 address management
- Offers cloud and on-premise deployment
- 15-day trial does not require a credit card
Against
- No free plan
- Entry-level license covers up to 400 subscribers
- Additional dedicated support costs 70 USD per hour
The verdict
Splynx combines ISP billing, network management, and customer operations, with cloud and on-premise deployment options. Its subscriber-counting rules and paid license structure are important to consider when assessing fit.
Who it suits
Splynx says it aims to help small to medium-sized companies and describes its product as an ISP billing and network management system. It may suit providers seeking billing, network, and customer-operation tools in one platform.
Plans and prices
Whalebone Peacemaker Security & Management
Security and management filtering
Read 15 Oct 2026 · splynx.com
ACS 1000 devices
Up to 1,000 TR-069 CPE devices
Read 15 Oct 2026 · splynx.com
Whalebone Peacemaker with Content Filtering
Security, management and content filtering
Read 15 Oct 2026 · splynx.com
Entry license (up to 400 active subscribers)
Up to 400 active subscribers · 2 CPUs · 4GB RAM · 80GB NVMe
Read 15 Oct 2026 · splynx.com
ACS 10000 devices
Up to 10,000 TR-069 CPE devices
Read 15 Oct 2026 · splynx.com
Splynx ACS 1000 devices
Up to 1,000 devices
Read 4 Oct 2026 · splynx.com
Splynx ACS 2000 devices
Up to 2,000 devices
Read 4 Oct 2026 · splynx.com
Splynx ACS 3000 devices
Up to 3,000 devices
Read 4 Oct 2026 · splynx.com
Splynx ACS 4000 devices
Up to 4,000 devices
Read 4 Oct 2026 · splynx.com
On the record
- API
- Splynx publishes a REST-style API v2.0 with OpenAPI documentation and endpoints for billing, tariffs, customers, portals, authentication and administration.api-doc.splynx.com · read 15 Oct 2026
- API authentication
- The API documents Basic authentication, HMAC signature authentication and expiring access tokens; access tokens last 30 minutes.api-doc.splynx.com · read 15 Oct 2026
- Audience
- Splynx says it aims to help small to medium-sized companies, and describes the product as an ISP billing and network management system.splynx.com · read 4 Oct 2026
- Billing
- The platform automates recurring and prepaid billing, prorating, cancellations, discounts, fees, refunds, invoices and multiple payment channels.splynx.com · read 15 Oct 2026
- Company
- The site identifies the maker as Splynx s.r.o. and lists its Prague, Czech Republic address as K Metru 227/8, 15521.splynx.com · read 4 Oct 2026
- Company founded
- LinkedIn lists Splynx as founded in 2016.linkedin.com · read 15 Oct 2026
- Company headquarters
- LinkedIn lists the headquarters in Prague, Czech Republic.linkedin.com · read 15 Oct 2026
- Company history
- A Splynx 6.0 announcement says the ISP framework started 10 years ago; the opened official pages do not state a founding year.splynx.com · read 4 Oct 2026
- Company legal name
- The product and apps identify the maker as Splynx s.r.o.linkedin.com · read 15 Oct 2026
- Company size
- LinkedIn lists a company size of 51–200 employees and shows 48 employees on the company page.linkedin.com · read 15 Oct 2026
- Compatibility
- Splynx says it is compatible with hardware or software managed via RADIUS, SNMP, API, TR-069, or SSH.splynx.com · read 4 Oct 2026
- CRM
- Customer and lead records combine account information, services, documents, billing, tasks, communications and activity history.splynx.com · read 15 Oct 2026
- Customer portal
- The self-service portal lets customers manage profiles and services, view usage and finances, pay invoices and open or follow support tickets.splynx.com · read 15 Oct 2026
- Deployment
- Cloud installation is the default, and on-premise installation is also possible.splynx.com · read 4 Oct 2026
- Documentation
- Documentation is provided through a knowledge base, FAQ, how-to videos, API reference, deployment guides and a support forum.splynx.com · read 15 Oct 2026
- Extensibility
- The vendor describes add-on modules, hooks and webhooks for custom modules, event-driven workflows and third-party integrations.splynx.com · read 15 Oct 2026
- Field service
- Scheduling and field-service tools provide calendars, work orders, checklists, maps, technician tasks and a mobile technician app.splynx.com · read 15 Oct 2026
- GDPR responsibility
- For on-premise installations, the ISP customer is responsible for physical server security and for obtaining permissions to store sensitive customer fields.splynx.com · read 15 Oct 2026
