Ruby uses North-America-based human receptionists billed per minute, so a busy month is an expensive month. Solwees is an AI receptionist on a flat plan: voice, WhatsApp, Instagram DM, web widget and email, in 50+ languages, with one-tap human takeover by your own staff, EU-hosted.
Ruby plans are priced by receptionist minutes (from around $250 / month for 50 minutes up to roughly $1,725 / month for 500), with no rollover and overage when you exceed them. A busy month is a bigger bill, and unused minutes expire. Solwees is a flat AI plan with fixed voice-minute packs, so cost is predictable.
Ruby provides 24/7 bilingual (English and Spanish) human coverage. For a venue with French, German, Arabic or Polish guests, that is a ceiling. Solwees handles 50+ languages, detects the language automatically and switches mid-call when a guest asks.
Ruby answers calls and offers managed website chat. WhatsApp and Instagram DM, where many bookings now start, are outside the model. Solwees runs voice, WhatsApp, Instagram, widget and email as one product, and writes bookings into your CRM.
| Solwees | Ruby | |
|---|---|---|
| Who answers | AI, with one-tap human takeover by your own staff | Ruby human receptionists |
| Pricing model | AI from €99 / month (SOLO), flat subscription | Per-minute: from ~$250 / month (50 min) to ~$1,725 / month (500 min); minutes do not roll over, overage billed on top Based on Ruby public pricing as of 2026-06. |
| Channels handled | Voice + WhatsApp + Instagram DM + web widget + email | Voice + managed website chat |
| Languages | 50+, auto-detect, mid-call switch | English + Spanish (human) |
| Booking CRM integrations | Native: SevenRooms, OpenTable, CoverManager, Mozrest, Booksy, Fresha, Altegio, Google Calendar | Appointment scheduling + call routing |
| Availability | 24/7, no minute ceiling on coverage logic | 24/7, but metered by included minutes |
| Deposit / pre-payment | Stripe, per-service, refundable | Payment collection on plan |
| Hosting and compliance | AWS Frankfurt, GDPR-ready (SOC 2 + ISO 27001 in progress) | US-based |
We update this table as competitor pricing changes. Last reviewed: 2026-05.
Ruby minutes do not roll over, and a busy month means overage. Solwees is a flat plan plus a voice-minute pack you choose, so a high-traffic season costs the plan price with predictable usage, not a per-minute bill that punishes growth.
Instead of a human taking a message, Solwees writes the booking into your reservation CRM with the right service, staff and time, and does it in 50+ languages across voice, WhatsApp and Instagram.
Forward your line to a Solwees number or port it; run in parallel for a week.
OAuth into your reservation system; services, staff, hours and prices import automatically.
Add the guest channels Ruby does not cover, under one persona.
After a week in parallel, route fully to Solwees and cancel. Keep Ruby only if a specific call type genuinely needs a trained human.
Ruby built a strong brand on warm, professional human receptionists, mostly for US professional-services firms. For a law office where a caller in distress needs a person, that is real value. For a restaurant or salon booking appointments all day, the human layer mainly adds cost: per-minute billing, expiring minutes, and a bilingual ceiling.
Solwees replaces the routine booking work with an AI that books, reschedules, answers FAQs and takes deposits at a flat price, and lets your own staff step into any live conversation from the mobile app when a human touch is actually needed.
A venue with seasonal peaks is exactly where Ruby gets expensive: the months you most need coverage are the months you blow past your minute allowance. Solwees prices flat, so the busy season costs the same plan plus a predictable minute pack. Over a year, the difference for a high-volume front desk is large.
For multilingual venues the gap widens, because Ruby covers English and Spanish while Solwees runs 50+ languages at the same flat price.
If you specifically want trained humans answering every call with warmth and judgment, you are a US professional-services firm, and English plus Spanish covers your callers, Ruby is an established, well-regarded service that does exactly that. Some businesses simply prefer a human voice on the line, and Ruby delivers it.
Solwees is the better fit when you want a predictable flat bill, bookings written into a reservation CRM, native WhatsApp and Instagram, 50+ languages, and EU data residency, with human takeover available from your own team when it matters.
We run a guided demo on your menu or service list and show you the booking flow we'd put in place. No prep needed.