"We replaced three tools with Yaplet and our response time dropped from 4 hours to 2 minutes. The AI gets it right almost every single time."
MK
Maya K.
Head of Support, SaaS company
Synthflow alternative
Synthflow handles calls. Yaplet handles the customer.
Synthflow builds AI voice agents for phone calls and bills per minute. Yaplet puts that same voice agent inside a full support platform: one AI brain answers calls and chats, backed by an inbox, help center, and 14 more tools. EU-hosted, free to start.
- One AI brain answers voice and chat from a single knowledge base.
- Voice AI built in, plus inbox, KB, and 12 more tools.
- One flat plan, not a per-minute voice meter.
- EU-hosted, GDPR by default. No higher tier required.
4.9 average rating
|
on G2 & Capterra| GDPR · EU-hosted Live · voice plus full support16 Tools in one plan
Side by side
Yaplet vs Synthflow, line by line.
Synthflow is a focused voice-agent builder. The difference is whether the AI sits alone or inside a full support platform.
YapletSSynthflow
Product scope
Product scope
Full support suite, 16 tools
Voice and chat, no support suite
Voice plus chat
Voice plus chat
One AI brain, voice and chat
Voice and chat, but no shared inbox
Shared knowledge
Shared knowledge
One KB powers both channels
Per-agent prompts and data
AI voice agent
AI voice agent
Inbound voice, 17 languages
Inbound and outbound voice
Telephony integrations
Telephony integrations
Built-in calling, included
Twilio and major providers
Pricing model
Pricing model
One flat plan, free to start
Pay-as-you-go, per minute
EU data residency
EU data residency
EU-hosted by default
EU hosting on request, not default
Voice-agent depth
Voice-agent depth
Voice is one of many tools
Deep call-flow control
Comparison reflects each tool's pricing model and standard capabilities, which may change over time. Check Synthflow's site for current plans.
Bundled by default
One AI brain, voice and chat
Synthflow gives you voice and chat agents and stops there. Yaplet runs Vex AI as one brain that answers phone calls and chat messages from the same knowledge base, then ties them into a real support workflow. Connect your help center once and both channels stay in sync. You also get a shared inbox, knowledge base, newsletter, roadmap, bug reports, tours, session replays, and affiliates that Synthflow doesn't sell.
- Vex AI reads your help center and answers in your tone, on voice and in chat.
- Voice AI answers inbound calls in 17 languages, with telephony built in.
- Inbox, KB, newsletter, roadmap, bug reports, tours, replays, and affiliates. All bundled.
Pricing you can forecast
One flat plan, not a per-minute meter
Synthflow bills per minute on a pay-as-you-go model, so a busy month means a bigger bill. Yaplet is one flat plan per organization that covers voice, chat, and 14 more tools. You forecast the cost up front instead of watching a usage meter.
- Free forever covers most small teams. No trial that ends in a sales call.
- Voice and chat share one plan, not separate per-minute and per-seat lines.
- EU-hosted, GDPR by default. Your data stays in the EU, no upgrade needed.
Add voice without bolting on a tool
Connect your help center, turn on the voice agent, and run it alongside your current setup until you're sure. The same AI answers your chats too.
No credit card Free plan forever Cancel anytime
Common questions
Choosing Yaplet over Synthflow, answered
Short answers. Still unsure? Open a chat. We run on Yaplet ourselves.
Talk to a real person
We can scope your setup in 15 minutes.
Both give you an AI voice agent for inbound phone calls. The difference is scope. Synthflow is a dedicated voice-agent builder. Yaplet puts the voice agent inside a full support platform: one AI brain answers calls and chats, backed by an inbox, help center, newsletter, roadmap, bug reporting, tours, replays, and 9 more tools.
Yes. Yaplet includes an AI voice agent that answers inbound calls in 17 languages, with telephony built in. It reads your help center to answer questions, qualify callers, and route to a human when needed.
Yes. Vex AI is one brain connected to a single knowledge base. Update an article once and both the voice agent and the chat agent answer with it. The difference from Synthflow is scope: Yaplet wires that shared brain into a full support platform, with a shared inbox, help center, and 14 more tools, instead of standalone voice and chat agents.
Synthflow bills per minute on a pay-as-you-go model, so your cost rises with call volume. Yaplet is one flat plan per organization that covers voice, chat, and 14 more tools. You forecast the cost up front instead of tracking a per-minute meter.
Yaplet is EU-hosted with GDPR by default, on every plan. Synthflow is GDPR-certified and can host in the EU too. The difference is that Yaplet keeps your data in the EU by default, with no region setup and no upgrade required.
Synthflow is a deeper voice-agent builder. It supports outbound calling campaigns, granular call-flow control, multi-agent systems, and fine-tuned voice-agent design that goes further than Yaplet's voice tool. If your whole use case is high-volume outbound calling with precise call-flow logic, Synthflow may fit better. If you want one AI handling voice and chat inside a full support platform, with a shared inbox, help center, and 14 more tools, Yaplet covers more ground for one flat price.
Reviews
People love us
Loved by people and teams that care about making every customer interaction more insightful and efficient.
G24.9/ 5
Excellent
Capterra4.9/ 5
Excellent