Sourced from each vendor's public documentation. 13 criteria, 6 platforms, one architecture lens. Where ISPCQ wins, where each competitor wins, where the architectural fork is permanent.
Every claim about a competitor in this brief comes from that vendor's public documentation, knowledge base, or feature pages as of the date of issue. We do not cite hearsay, sales conversations, or third-party reviews. Where a vendor's docs are silent on a capability, we mark it as "not documented" rather than guessing.
This means the brief can be falsified: if a vendor ships a capability, updates their docs, and we haven't refreshed, our claim is wrong. We refresh quarterly, and any vendor with a correction request gets a same-week update.
Some things we don't compare: pricing (which is opaque and tier-dependent for most vendors), visual aesthetics (subjective), or sales-team responsiveness (irrelevant once you've signed). Pure architecture and shipped capability.
The 13 criteria are derived from the 8 questions on the Why ISPCQ page, expanded with billing depth, GIS depth, NAS depth, AI / automation depth, and TCO scaling.
Each row summarises the architectural delta. The detailed criterion-by-criterion table is available on request.
Splynx is the closest direct competitor by capability surface. Their billing engine is mature and their network module covers RADIUS / OLT well. The architectural delta: Splynx defaults to SaaS with limited self-host options, fewer regional payment rails outside Eastern Europe, and AI features arrived recently as bolt-ons. ISPCQ ships deployment choice, six payment gateways across three continents, and AI as part of the operating layer.
Sonar is the strongest North American option with deep US-billing tax and tariff handling. Their NOC visualisation is well-regarded. The architectural delta: Sonar is SaaS-only on a per-subscriber pricing model, US-billing-flavoured (less ideal for non-USD operations), and lacks native AI. ISPCQ offers self-host or SaaS, multi-currency tested in production, and Aelita.
Powercode has long tenure in the WISP segment, especially in North America. Established billing, RADIUS, and customer portal. The architectural delta: Powercode's UI and module integration shows its age; some workflows live in separate apps. ISPCQ ships one-database-one-spine architecture, modern UI, and integrated AI.
UISP is bundled with Ubiquiti's hardware ecosystem and is free-tier for small deployments. Strong fit if you're an all-Ubiquiti shop. The architectural delta: UISP's billing and customer-management layers are simpler than dedicated ERPs, the integration depth is shallow outside Ubiquiti hardware, and there is no native AI. ISPCQ is vendor-agnostic on OLT / NAS / hardware and ships full ERP depth.
Visp.net targets WISPs with billing and basic provisioning. Reasonable fit for small operators with simple needs. The architectural delta: limited GIS, no real fibre-infrastructure documentation, no native AI, no multi-region readiness. ISPCQ ships fibre-grade GIS (cables / cores / splitters / OTDR), multi-region, AI-native.
BILLmanager is strong for datacentre / VPS hosting providers and adapted for ISPs in some configurations. The architectural delta: ISP-specific concepts (OLT provisioning, fibre infrastructure, NOC operations) are not native; they require customisation. ISPCQ is ISP-vertical from the schema up.
Two architectural choices made today decide the next decade of operating cost: deployment flexibility, and whether AI sits inside the data spine or outside it.
The full 13-criterion matrix per platform is available as a tailored brief: email us with the platforms you're evaluating and we'll send the relevant sections within one business day. No automated sales sequences. No phone-tree.
If you'd rather start with the architectural lens that produced this brief, the Why ISPCQ page walks through the 8 questions to ask in any vendor demo.