There are 50+ live chat tools on the market. Most comparison articles are written by the tools themselves, ranking their own product #1. That's not helpful. This guide gives you a framework for evaluating any live chat tool — so you can make the right decision for your specific situation, not someone else's.
8 criteria that actually matter
1. Transparent pricing
The #1 cause of regret after choosing a live chat tool is pricing surprises. Before signing up, answer these questions:
- Is pricing per agent or per workspace?
- Are there per-conversation fees (especially for AI features)?
- What's the real cost for your team size at the plan that includes the features you need?
- How much does branding removal cost?
Example: Svyazio: $19 or $39 per agent, everything included. No per-conversation fees. Intercom: $39/seat base + $0.99 per AI resolution. Tidio: $29/month base + $0.50–0.70 per AI chat. Calculate the total.
2. Channel support
Don't just check if the tool supports your channels. Check at which plan:
- Website chat: all tools have this
- Email integration: many lock this to paid plans
- Telegram: only a few support it (Svyazio, Chatwoot, Crisp at highest tier)
- WhatsApp: usually requires business API + per-message fees
- Facebook/Instagram: variable support
If you need Telegram and email alongside website chat, your options narrow significantly. Omnichannel guide →
3. Mobile apps
A live chat tool without a mobile app is half a product. You can't be at your desk 24/7. Check: does it have native iOS and Android apps? Do push notifications work reliably? Can you reply with files, images, and saved replies from mobile? Some tools have web-only interfaces that are painful on phones.
4. Installation time
If you can't install the chat widget on your website in under 5 minutes, the tool is over-engineered for most businesses. Check: is it a single script tag? Does it work with your platform (WordPress, Shopify, Tilda, custom)? Do you need a developer? Installation guide →
5. Data privacy & hosting
Where are your customer conversations stored? If you serve EU customers, GDPR compliance isn't optional. Check: EU-hosted servers? Data Processing Agreement (DPA) available? Encryption standards? Svyazio uses EU servers with AES-256-GCM encryption for sensitive data like email passwords.
6. Upgrade path
Start free, but think about where you'll be in 12 months. If your team grows from 1 to 5 agents, what's the cost? Some tools jump from $0 to $200+/month between free and paid plans. Others scale linearly (Svyazio: $19–39 × number of agents). Linear scaling is more predictable and budget-friendly.
7. Saved replies & efficiency features
After 2 weeks of live chat, you'll notice the same questions recurring. Saved replies let agents answer in 2 clicks instead of 60 seconds of typing. Also check: typing preview (see what customer is typing), internal notes (leave notes for colleagues), keyboard shortcuts. These save hours per week. Reduce response time →
8. Widget customization & branding
Your chat widget should match your brand. Check: can you change the color? Custom welcome message? Offline form? And importantly: can you remove the "Powered by" branding? Many tools charge $19–29/month just for branding removal. Svyazio includes white-labeling on the Pro plan at no extra fee.
4 things that DON'T matter (for most businesses)
Advanced chatbot builders
Unless you receive 500+ conversations/day, a complex chatbot builder adds cost without proportional value. Simple saved replies and auto-messages cover 90% of what chatbots do — at zero extra cost.
Video calling & screen sharing
Sounds impressive in demos. Used by < 1% of businesses. If you need video, use Zoom or Google Meet — they're free and better at it.
100+ integrations
"We integrate with 200+ tools!" Reality: you'll use 2-3 integrations. Focus on the specific integrations you need (your CMS, your CRM, your messaging apps), not the total number.
Enterprise features on day one
SSO, SAML, custom SLAs, dedicated account managers — these matter when you have 50+ agents. For a team of 1-10, they add cost and complexity without benefit.
Decision framework
Answer these 5 questions to narrow your choice:
- What channels do I need? Chat only? + Email? + Telegram? This eliminates 70% of options immediately.
- How many agents? 1? 3? 10? Calculate the real cost per month.
- What's my budget? $0? $50/month? $200/month? This eliminates another 50%.
- Do I need a chatbot? Most small businesses don't. Those with 500+ daily conversations do.
- Where are my customers? EU → GDPR matters. CIS/Asia → Telegram matters. Americas → WhatsApp matters.
After answering these, your shortlist will have 2-3 tools. Sign up for free trials of each. Use them for a week. The interface, speed, and mobile experience will tell you more than any comparison article.