An AI service that finds roles and submits job applications for you. Founded by Patrick Da Costa Guimarais (Bell Canyon, CA), LifeShack automates painful ATS portals like Workday, Lever, Greenhouse, and iCIMS—claiming 50,000+ job seekers and 3M jobs scanned daily.
Out of 5 Stars
Reviewed by Marcus Reynolds
Updated February 2026
LifeShack is an AI service that finds roles and submits job applications for you. Founded by Patrick Da Costa Guimarais (CEO) and Lauren Wallett (co-founder, business growth) in 2021, the company is based in Bell Canyon, California. Public databases list about 5 employees, and Tracxn lists it as unfunded despite a 2022 raise announcement. The site claims 50,000+ job seekers and 3M jobs scanned daily.
The pitch is simple: set preferences once, then LifeShack applies while you work. The standout feature is automation for painful ATS portals like Workday, Lever, Greenhouse, and iCIMS—solving long forms and repeated data entry. The Resume Builder tailors resumes per role, the Cover Letter Builder drafts letters from your resume and job post, and the company blocklist prevents applying to specific employers (e.g., your current company).
However, help docs say you cannot review apps until after they submit, though marketing copy claims "review first mode"—this is a messaging conflict. The tool requires sensitive data like job board logins and profile details. Refund policy is conflicting between marketing (14-day guarantee) and legal terms (non-refundable). Limited public review footprint exists, and some trust checker sites flag caution. LifeShack is missing interview prep, networking, and outreach tools.
Fills forms and submits on boards and ATS portals (Workday, Lever, Greenhouse, iCIMS).
Matching based on your titles and preferences. Claims 3M jobs scanned daily.
Tailors resumes per role, exports PDF or DOCX. Reduces blank page paralysis.
Drafts letters from your resume and job post. Editable afterward.
Prevents applying to specific employers. Keeps confidential searches from getting messy.
Tracks apps, queued jobs, and activity over time. ROI calculator included.
LifeShack offers a 14-day trial (no card required) and three paid plans. Note: Forced default of 3 apps per company (no override).
Best for steady volume
For broad searches
Unlimited applications
Refund Policy Conflict: Site promotes "14-day guarantee," but Terms stress "non-refundable." Use the 14-day trial (no card required) to validate fit before paying. Paid users still hit a forced default of 3 applications per company (no user override).
| Tool | Best For | Wins | Loses |
|---|---|---|---|
| LifeShack | ATS portal coverage | Workday automation, blocklist, resume AI | Review control, trust signals |
| Simplify Copilot | Free control | Cost (free), manual control | Done-for-you automation |
| Sonara | Simple flow | Ease of use | Transparency (some reviews) |
| LoopCV | Campaign workflows | Knobs and dials, integrations | Polish and consistency |
| LazyApply | Raw volume | Speed and application count | Quality and account risk |
Best pairing: Use LifeShack for ATS portal automation, pair with a tracker tool (like Simplify) for targeted follow-ups.
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Start Free TrialVerdict: Strong time saver, but you trade control for convenience. Closer to "useful helper" than "must-have tool for everyone."
Best for: Active job seekers who value volume over perfect tailoring. Time-poor mid-level applicants stuck in ATS portals like Workday.
Not ideal for: Senior and niche roles where quality beats quantity. Users unwilling to share job board credentials or who need manual review before every submit.
Worth paying for: If ATS portals like Workday eat your week alive. The company blocklist feature is a standout for confidential job searches.
Stick with trial if: You need proof it matches your target roles. The 14-day trial (20 applications, no card) is generous for validation.
Key pre-signup: Read help docs on review limits (no pre-submit review per docs, despite marketing claims) and plan caps (3 apps per company default). Clarify refund policy with support if refund flexibility is important.
Rating rationale: 3.5/5 = "useful with caveats." ATS portal coverage and blocklist earn points, but limited review control and conflicting messaging prevent a higher score.
Start with the 14-day trial (20 applications, no card required) to validate fit before committing to a paid plan.
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