Side by side
Mercer | Mettl vs TestInvite
Both stand on lockdown browser software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid APILinuxMac+2
Choose Mercer | Mettl if your organization needs configurable assessments across talent decisions, plus remote proctoring and reporting. It also offers APIs and several named integrations for connecting assessment workflows. Ask Mercer | Mettl for pricing before deciding whether it fits your budget.
Visit Mercer | Mettl Free trial APIWeb
TestInvite combines assessment authoring, exam controls, AI capabilities, and detailed reporting for organizations running consequential tests. There is a free trial, but no free plan, and paid plans begin at $900 a year.
Visit TestInviteThe facts
| Mercer | Mettl | TestInvite | |
|---|---|---|
| Free plan | Not published | A free trial |
| Open source | Not published | Not published |
| Runs on | API, Linux, Mac, Web, Windows | API, Web |
| Lowest paid plan | Free or on request | Starter: $900 a year |
| Plans published | 1 | 8 |
| Maker | Not published | Not published |
| Website | mettl.com | testinvite.com |
| On lockdown browser software | #12 of 22 | #16 of 22 |
Mercer | Mettl: what it does well
- Offers skills, cognitive, personality, behavioral, and job-fit assessments.
- Supports custom assessments for hiring, development, exams, and contests.
- Includes AI-assisted and human proctoring options.
- Provides advanced reporting and benchmarking.
- REST APIs support links, candidate registration, and result sharing.
What to know first
- Pricing is available on request.
- Question creation must be done in the account.
- Test takers need a laptop or desktop and a live connection.
- Some assessments may not support mobile.
TestInvite: what it does well
- More than 20 question types and rich media support
- Branching logic and multiple scoring modes
- Proctoring, browser lockdown, and identity checks
- Reports export to PDF, CSV, or Excel
- REST API and Zapier integrations
What to know first
- No free plan is listed
- Starter costs $900 a year
- Responses may be retained for up to five years
- Data is stored and processed in the United States
Alternatives to Mercer | Mettl Alternatives to TestInvite The whole list