SixthacreComparison
Simplify alternative: Sixthacre vs Simplify
Simplify is a job matching site with a browser extension that autofills applications. Sixthacre is an AI assistant that finds jobs anywhere in the world, applies on each employer’s own website with a résumé written for the job, then emails the hiring manager for you. Here is how they compare, with Simplify’s details taken from its own website on 8 November 2026.
Side by side
| Sixthacre | Simplify | |
|---|---|---|
| Where it finds jobs | A search agent works out where your jobs are likely posted and reads those sites every day: employers’ career sites (37,000+ on its rounds so far), local and specialist job sites in any country and city, and company directories; can send open applications to companies that haven’t posted your job | Matches you to roles “from millions of openings”, with lists for new grads and internships |
| Where it applies | The employer’s own website (Workday, Greenhouse, Lever, iCIMS, SAP SuccessFactors, Oracle Taleo and others) or by email, creating accounts and entering email codes | Its Copilot extension “autofills job applications on 100,000+ company career sites in one click”; you submit them yourself |
| Résumé and answers | Rewrites your résumé and answers the form’s questions for each job from your real experience, written by a frontier AI model (Anthropic’s Claude Opus, or OpenAI’s models when you connect your own ChatGPT plan); asks you once when only you know | Tailors your résumé to a job description with AI suggestions |
| After applying | Writes and sends a short note to the hiring manager from you, follows up once a week later, reads every reply and forwards interviews | A tracker for the jobs you applied to |
| Proof it was sent | Counts an application as sent only with the employer’s confirmation page or email | Whatever the employer sends you |
| Price | Starter $19.99 a month for about 30 applications, Pro $39.99 a month for about 150 applications, Max $99.99 a month for about 400 applications, or from $3.99 a week with your own ChatGPT plan, sending as many as its limits allow | Not shown on its home page |
Where Simplify is better
- You check and submit every application yourself.
- Strong for students and new graduates, with lists of internships and new-grad roles.
Where Sixthacre does more
- Sixthacre does the whole application without you: finds the job, writes for it, fills in the form and submits it.
- Sixthacre emails the hiring manager after applying and follows up once.
- Sixthacre reads employers’ replies and forwards interviews to you.
- Sixthacre searches local job sites in any country, beyond company career sites.
Which one should you choose?
Simplify suits people who want to choose and check every application, with less typing.
Sixthacre suits people who want fewer, better applications that a person actually reads: written for each job, sent on the employer’s own site, followed by a note to the hiring manager, and proven by the employer’s confirmation. You can start with Find only, where it finds and checks jobs and you choose which ones it applies to.
Comparing more tools? The best AI job application assistants, ranked