Illospace vs Saperly

Illospace and Saperly are both other tools competing in the same space, but they take fundamentally different approaches. Illospace positions itself as "A free, open-source workspace where your team and always-on AI agents share one memory", while Saperly describes itself as "The first phone carrier built only for AI agents — real numbers, real caller ID, MCP-native".

On pricing, Illospace uses a Free (open-source, s model while Saperly offers Per-line monthly ren pricing. This is an important distinction — Illospace requires a paid subscription, whereas Saperly is a paid tool from the start.

Both tools are rated similarly by users — Illospace at 4.0/5 and Saperly at 4.2/5 — suggesting comparable user satisfaction.

Illospace highlights 6 key features including multiplayer canvas workspace shared by humans and ai agents and always-on agents with persistent access to team memory and context. Saperly counters with 8 features, notably first phone carrier engineered exclusively for ai agents — not a human-first telco retrofitted and real, stable phone numbers per agent with consistent caller id across calls and sms.

The standout advantage of Illospace is "genuinely free and open-source — you can self-host and audit it", while Saperly's strongest point is "designed agent-first from the protocol up — no human-handoff assumptions to work around". On the flip side, Illospace users should be aware that "early-stage — launched mid-may 2026, no managed cloud tier or slas yet", and Saperly users note that "brand new as of may 5, 2026 — no multi-year track record on uptime or carrier relationships".

The right choice between Illospace and Saperly depends on your specific needs. We recommend trying both — check Illospace's trial options, and explore Saperly's pricing. Read our detailed reviews linked below for the full breakdown of each tool.