Relay

Relay

Martello Systems
ClientSync Relay

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ClientSync:

About

ClientSync is an automated CRM and online booking ecosystem designed for service professionals and beauty specialists (nail artists, barbers, estheticians, massage therapists, trainers, and private practitioners). Built as a lightweight Telegram Mini App, it eliminates friction for end-clients by allowing them to book services directly inside Telegram within seconds—without installing third-party mobile applications, creating separate accounts, or navigating complex passwords. Core Platform Capabilities: - 24/7 Automated Booking Showcase; - Multi-Service Booking ("Cart System"); - Smart Waitlist Engine; - Two-Tier PUSH Notifications; - Global Phone-Based Blacklist & Anti-Spam Protection; - Lightweight CRM & Private Notes; - Financial Analytics Dashboard; - Calendar Synchronization (iCal).
Relay:

About

Relay is customer messaging and appointment-operations software for salons, barbers, lash and brow studios, med spas, tattoo studios, pet groomers and other appointment businesses. It brings texts, email, calls, web chat, form inquiries, and connected Facebook and Instagram messages into a shared customer inbox. Businesses can publish booking links, sync calendars with Google Calendar, check availability for conflicts, send appointment reminders, prompt clients to rebook, and notify waitlisted customers when a slot opens. Automated workflows can text back missed callers and follow up with leads. Relay's AI can draft replies for staff approval or send automatic replies, depending on settings. The optional AI Front Desk answers calls and books appointments. The service also includes contact records, forms, pipelines, and API access on qualifying paid plans. Relay is web-based and connects to Martello's stack, including Mycel, its shared business knowledge layer.
ClientSync:

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported
Relay:

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported
ClientSync:

Audience

Service professionals and small business owners, including beauty specialists (hairstylists, nail artists, estheticians), private tutors, consultants, fitness trainers, private clinics, and service providers who want an easy way to manage client bookings and schedule directly via Telegram.
Relay:

Audience

Appointment businesses, startups, and tech companies that handle customer messages and booking.
ClientSync:

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported
Relay:

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported
ClientSync:

API

Offers API Not Supported
Relay:

API

Offers API Supported
ClientSync:

Screenshots and Videos

Relay:

Screenshots and Videos

ClientSync:

Pricing

$2.40/month
30 days free, no card required. Then Base 99 UAH/month (about $2.40) or Pro 149 UAH/month (about $3.60). Pro adds a waitlist and several services in one booking. Subscription is paid via Monobank.
Free Version Not Supported
Free Trial Supported
Relay:

Pricing

$49/month
A free plan is available. Paid plans start at $49/month or $539/year; annual billing includes one month free. Plans include different contact, seat, messaging, and AI allowances. Extra seats, usage beyond included allowances, and optional modules may cost extra.
Free Version Supported
Free Trial Not Supported
ClientSync:

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software
Relay:

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software
ClientSync:

Training

Documentation Not Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported
Relay:

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported
ClientSync:

Company Information

ClientSync
Ukraine
clientsync.me
Relay:

Company Information

Martello Systems
Founded: 2026
United States
relaycustomerops.com
ClientSync:

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Categories

Relay:

Categories

ClientSync:

Appointment Scheduling Features

Appointment Reminders Supported
Automated Scheduling Not Supported
Calendar Sync Supported
Client Database Supported
Group Scheduling Not Supported
Mobile Access Not Supported
Multi-Location Not Supported
Online Booking Supported
Online Payments Not Supported
Recurring Appointments Not Supported
Room Booking Management Not Supported
ClientSync:

Integrations

Google Calendar Not Supported
Instagram Not Supported
Mycel Not Supported
Telegram Supported
Relay:

Integrations

Google Calendar Supported
Instagram Supported
Mycel Supported
Telegram Not Supported
ClientSync:
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Relay:
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