
Crisp Chat
Intercom
tawk.to
Tidio
LiveChat
Zendesk
Freshdesk
LiveAgent
CodeClassify
Barcode & QR Code Scanner
GS1 US Data Hub
Ecommerce Tools AI
Onelinetoolstack
QR Droid
ShopSavvy
ZBar bar code reader
Companies have to deal with the increasing number of communications' channel that they have to handle in order to support their customers, furthermore, speed has become a key factor in generating a high satisfaction degree. Crisp has been built for SMB's in order to help them better scale their customers' relationship through a wide range of features:
Crisp offer the following features: * Shared Inbox * CRM * Live Chat * Knowledge Base * Chatbot * Drip campaigns (Email & InApp)
Used by more than 100 000 companies, Crisp offers a support 24/24 5 days a week to help every customer to scale their own customers relationship.
CodeClassify is a suite of 16 free, browser-based tools plus a deterministic REST API and downloadable CSV datasets for validating, converting and classifying product and business codes: GTIN/UPC/EAN barcode check digits, ISBN, IBAN (MOD-97), EU VAT, VIN, SSCC pallet codes, ISO 6346 containers, ABA routing numbers, and business classifications (NAICS 2022, SIC 1987, the SICโNAICS crosswalk and HS customs codes).
Every result is computed from official public standards (GS1 Mod-10, ISO 13616, U.S. Census, U.S. HTS) โ the same input always returns the same output, with no AI guessing. The free tools need no sign-up and run entirely in the browser; the API and datasets handle bulk validation and automation.
Crisp Chat
CodeClassifyCodeClassify's answer:
E-commerce sellers & ops validating GTIN/UPC/EAN before listing on Amazon, eBay or Shopify
Developers & data engineers needing a deterministic API for bulk validation and classification
Accountants & analysts working with NAICS/SIC business codes
Logistics, customs & trade teams handling HS codes, SSCC pallets and ISO 6346 containers
Finance/fintech teams checking IBAN, EU VAT and routing numbers
CodeClassify's answer:
CodeClassify is deterministic: every result is computed from official public standards (GS1 Mod-10, ISO 13616, ISO 3779, U.S. Census NAICS/SIC, U.S. HTS), so the same input always returns the same output โ no AI guessing, no invented codes. It's also unusually broad: one place to validate, convert and classify barcodes (GTIN/UPC/EAN), ISBN, IBAN, EU VAT, VIN, SSCC, ISO 6346 containers, ABA routing numbers, and business codes (NAICS/SIC/HS) โ as free browser tools, a REST API, and downloadable datasets.
CodeClassify's answer:
CodeClassify runs on Cloudflare Pages for the static tools and Cloudflare Workers + D1 for the API and dashboard. The validation and classification logic is implemented directly from official public standards and datasets (GS1, ISO, U.S. Census, U.S. HTS). Payments are handled by Stripe, and the API is also distributed on RapidAPI.
CodeClassify's answer:
Most alternatives are single-purpose (just barcodes, or just IBAN) or AI-based classifiers that can hallucinate codes that don't exist. CodeClassify covers every major product and business code in one place, computes results from official standards (auditable and repeatable), and offers three ways to use it: free tools with no sign-up, a deterministic API for bulk and automation, and clean CSV datasets. It's built for feeds, compliance and data pipelines where "the same answer every time" matters.
CodeClassify's answer:
CodeClassify started from a simple frustration: product and business codes are everywhere, but checking them meant a dozen scattered, ad-heavy sites โ and newer "AI" tools would confidently return codes that don't exist. The goal was one clean, fast place that computes every answer from the official standard, keeps the everyday tools free and sign-up-free, and offers an API and datasets for teams that need to work at scale.
Based on our record, Crisp Chat seems to be more popular. It has been mentiond 13 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Some things just work. Our frontend is still Nuxt with Typescript and Tailwind (RIP). Our backend is still Go with Go-Gin. We still run on Hetzner bare-metal and use Firecracker for virtualization. Terraform still manages our infrastructure. Redis still handles caching. Crisp still powers customer support. AWS SES still sends our transactional emails. - Source: dev.to / 6 months ago
Importantly, in practice, most production "Chat" windows on websites were not fully automated. They were a blend of machine + human, where the chatbot handled basic queries and human agents stood by to take over for complex requests. This ensured customer satisfaction while keeping automation lightweight. A notable example, widely used today, is Crisp. I mention it here only because I consider it a competitor to... - Source: dev.to / 11 months ago
It seems to be using https://crisp.chat/en/. - Source: Hacker News / about 1 year ago
Crisp - For users to reach out to me if thereโs any problem via live chat. - Source: dev.to / about 1 year ago
Of course there are a bunch more tools that we use, some great, some not. Two notable ones are Crisp for customer support and AWS SES for sending out emails (we send out quite a lot of transactional emails!). - Source: dev.to / over 1 year ago
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Barcode & QR Code Scanner - A free app which allow to read and generate barcodes for Android.
tawk.to - tawk.to is a free live chat app that lets you monitor and chat with visitors on your website or from a free customizable page
GS1 US Data Hub - Data Management Platform (DMP)
Tidio - Tidio is an AI customer support software suite. It merges help desk, live chat, chatbot, and AI agent features into one seamless platform. With Lyro, the customer service AI agent, businesses can resolve up to 67% of all tickets automatically.
Ecommerce Tools AI - A suite of ecommerce AI tools that are trained on your information. Try free today! One click ecommerce AI tools.