Bookboost vs chatlyn
Factual side-by-side, not editorial. Both tools have been tested at a working European hotel. For opinions, read the individual reviews linked below.
The short version
On our hands-on ratings, Bookboost takes it overall, 8/10 against 7/10.
Bookboost is built for privacy-conscious European hotels. chatlyn is built for european hotels wanting privacy-first omnichannel messaging.
| Bookboost | chatlyn | |
|---|---|---|
| Our rating | 8/10 | 7/10 |
| Pricing | Modular per-room model: required Customer Data Platform ~€2.20/room/month plus optional modules (Journey ~€2.80, Broadcasts ~€1.80, Inbox ~€2.80 per room/month); ~€399/month minimum | Quote only since 2026. Was flat tiers ~€61-311/month; now a per-room quote plus a per-property setup fee, WhatsApp usage on top |
| Best for | Privacy-conscious European hotels | European hotels wanting privacy-first omnichannel messaging |
| HQ | Sweden | Austria (Vienna) |
| Founded | 2016 | 2022 |
| Reviewed by | anna | anna |
What each one costs
Bookboost pricing
- Customer Data Platform ~€2.20/room/month
- Compulsory. Every other module sits on top of it, so this is the floor rather than an option, and it's the right way round: the data layer is the part of Bookboost I rate most highly.
- Journey ~€2.80/room/month
- Automated guest messaging across the stay. Optional, and the module most properties add first.
- Inbox ~€2.80/room/month
- The unified inbox, including WhatsApp Business API. This is what turned Bookboost into a proper messaging platform rather than a CRM that also sends messages.
- Broadcasts ~€1.80/room/month
- One-to-many campaigns. The cheapest module, and the one whose value depends most on whether you actually run campaigns.
- Guest app €1.40/room/month
- New since our review. Requires the Journey module.
- AI agent €3.00/room/month
- New since our review. Requires the Inbox module, and is the priciest single module on the list.
- Insights platform €2.00/room/month, plus seats
- New since our review. Creator seats are €200 a month and viewer seats €50, which is where Anna's complaint about exporting a CSV and doing the arithmetic yourself now has a paid answer.
There's a minimum of around €399 a month, which is the number that decides whether this is for you. Below roughly 60 rooms the minimum, not the per-room rate, is what you're paying, so a small property subsidises a pricing model built for larger ones. Add the modules you need to the compulsory data platform before comparing: the CDP alone is not a messaging tool, and the realistic configuration is CDP plus Journey plus Inbox, not the headline €2.20.
chatlyn pricing
- Per-room platform fee Quote only
- Calculated per room across every property in the agreement, with the per-room rate falling as the portfolio grows. You reach it through a calculator that wants your room count and PMS, or by ringing Vienna. Until 2026 this was a published flat tier grid.
- Setup fee One-off, per property, quote only
- New since our review. The figure varies with the PMS connection type and whether implementation is remote or on site, and it is not published in any form.
- WhatsApp usage Charged on top
- One WhatsApp inbox is included; additional inboxes cost extra. Unlimited team members with no per-agent fee and no AI usage fee, which is the part chatlyn does still state plainly.
chatlyn withdrew its published pricing during 2026. What our review recorded, flat tiers from around €61 a month for Light up to €311 for Advanced, is no longer on the site, and a per-property setup fee has appeared that we never had to account for. The company defends the change on its own pricing page: it says the honest answer depends on your rooms, your PMS and how implementation runs, and it would rather quote against your actual setup than publish a number most properties would have to correct. That is a better argument than most vendors bother making. It still means you cannot compare chatlyn against a rival without handing over your details first.
Prices as last verified during each review. Hotel software pricing moves, and per-room rates behave very differently at 20 rooms and at 200, so run the arithmetic at your own room count. Full detail on Bookboost pricing and chatlyn pricing.
Common questions
Which is better, Bookboost or chatlyn?
On our ratings Bookboost scores 8/10 against chatlyn at 7/10. But the better tool is the one that fits your property, so read both reviews before you decide.
How much do Bookboost and chatlyn cost?
Bookboost: Modular per-room model: required Customer Data Platform ~€2.20/room/month plus optional modules (Journey ~€2.80, Broadcasts ~€1.80, Inbox ~€2.80 per room/month); ~€399/month minimum
chatlyn: Quote only since 2026. Was flat tiers ~€61-311/month; now a per-room quote plus a per-property setup fee, WhatsApp usage on top
Read the full reviews
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Bookboost
I reviewed Bookboost previously and liked the data handling. Coming back to it, the privacy fundamentals haven't slipped, and the WhatsApp integration has turned it into a proper messaging platform.
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chatlyn
chatlyn is Austrian, EU-hosted, and does omnichannel messaging with a privacy posture that holds up under scrutiny. The product is young, and it shows in places. But the foundations are right.