AlterAI vs Smartcat
In the contest of AlterAI vs Smartcat, which AI Translation tool is the champion? We evaluate pricing, alternatives, upvotes, features, reviews, and more.
If you had to choose between AlterAI and Smartcat, which one would you go for?
When we examine AlterAI and Smartcat, both of which are AI-enabled translation tools, what unique characteristics do we discover? There's no clear winner in terms of upvotes, as both tools have received the same number. Be a part of the decision-making process. Your vote could determine the winner.
You don't agree with the result? Cast your vote to help us decide!
AlterAI

What is AlterAI?
AlterAI is a Chrome extension from Secrin Labs that turns informal Hindi and English text into formal English with one click. It is built for anyone who reads or writes Hindi online and wants polished English output without leaving the page.
Most Chrome translators lean on Google Translate for dozens of language pairs. AlterAI does the opposite: it only handles Hindi and informal English input, and it rewrites the result into formal English rather than a literal word-for-word translation. That narrow scope is the whole point if you need business-ready phrasing from casual Hindi or Hinglish you found on a webpage.
The extension sits in your browser toolbar. Select text on any webpage, trigger translation, and get formal English back. It runs on Chrome and other Chromium browsers that support extensions.
It fits professionals, students, and bilingual readers who run into Hindi content during everyday browsing and need a fast path to clear, formal English.
Smartcat

What is Smartcat?
Smartcat runs translation and localization workflows through expert-trained AI coworkers that adapt websites, software strings, documents, and video into 280+ languages from one platform. Marketing, L&D, and product teams connect Smartcat to tools like Figma, Contentful, WordPress, and Git so content updates sync without rebuilding export pipelines. Named agents such as AI Content Translator and AI Linguist handle drafting, translation, and review while a Chief of Staff coworker coordinates tasks across markets. Enterprise customers cite 70% cost cuts and 400% faster turnaround when replacing manual vendor handoffs.
Most TMS tools stop at project management and file handoffs to agencies. Smartcat pairs unlimited user seats with a 500,000+ linguist marketplace, payment automation, and AI that learns from your translation memory edits. The trade-off is price: annual coworker plans start at $1,200 and enterprise tiers reach $60,000+, so it targets teams with serious global content volume rather than one-off document jobs.
Localization managers use Smartcat as a CAT tool and TMS rolled into one workspace. Marketers and L&D leads without localization backgrounds spin up website or course translations through the Website Translator and file upload flows. LSPs and agencies tap the marketplace to source linguists under a single payment agreement.
AlterAI Upvotes
Smartcat Upvotes
AlterAI Top Features
Select Hindi or mixed Hindi-English text and get formal English in one click
Runs on Chrome and other Chromium browsers that support extensions
Version 1.0.3 on the Chrome Web Store, last updated April 26, 2024
Secrin Labs states the extension does not collect or use your data
Compact 198KiB install with an English-language interface
Smartcat Top Features
Translates content into 280+ languages with AI workflows and optional human review from the marketplace
Supports 50+ file formats including DOC, PDF, JSON, XLIFF, and video uploads
Marketplace connects you to 500,000+ translators, editors, proofreaders, and agencies
Adapt plan includes 100K Smartwords and starts at $1,200 per year billed annually
Integrates with Figma, Contentful, WordPress, Git, Slack, Salesforce, and 30+ other tools
Unlimited user seats on all plans so entire marketing and localization teams can collaborate
AlterAI Category
- Translation
Smartcat Category
- Translation
AlterAI Pricing Type
- Free
Smartcat Pricing Type
- Freemium
