CodilityProof of who can do the job.
vs
GemBetter recruiting, built on Gem.
Comparison · Recruiting · weekly run Nov 3
Codility vs Gem
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Gem is the stronger AI pick in Recruiting: it has a visibility score of 5.1 versus 0.3 for Codility.
Choose Codility if…
- You need ISO 27001 or GDPR or CCPA or WCAG 2.2 AA coverage
- Flat tiers pricing suits your budget better than per seat
Choose Gem if…
- You want the brand AI engines rank higher (5.1 vs 0.3)
- You want a lower entry price ($130 vs $800)
- Per seat pricing suits your budget better than flat tiers
- Strong option for recruiting teams in 2026
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Codility | Gem |
|---|---|---|
| Visibility score | 0.3% | 5.1% |
| Change vs last week | New | New |
| Rank in Recruiting | #68 | #19 |
| Share of voice | 0.2% | 1.7% |
| Mentions this run | 1 | 10 |
| Positive in AI answers | — | 33% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Codility 0pp · Gem 0pp over 0 weekly runs.
Engine by engine
Gem leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
CodilityGem
Head to head in AI answers
0 engine answers name both brands
0Codility ranked higher
0Gem ranked higher
Features, pricing & fit
| Dimension | Codility | Gem |
|---|---|---|
| Pricing model | Flat tiers | Per seat |
| Entry price | $800 / mo | $130 per seat / mo |
| Free plan | No | No |
| Deployment | Cloud hosting on AWS, in the EU or the US | Web application and Chrome extension |
| Integrations | 100+ | — |
| Compliance | SOC 2 Type II, ISO 27001, GDPR, CCPA, WCAG 2.2 AA | SOC 2 Type II |
| Support | Standard support on online plans, Dedicated customer success manager and Professional Services on Enterprise plans | Onshore support, success and development team |
| Founded | 2009 | 2017 |
| Headquarters | London, United Kingdom | — |
| Employees | 51–200 | 51–200 |
| Funding | Series A · $22M raised | Series C · $148M raised |
| Best for | Companies that hire engineers or business roles and want evidence of how candidates work, including with AI tools. | Growing talent acquisition teams, from startups to global enterprises, that want sourcing, ATS and CRM in one platform or AI layered onto an existing ATS. |
Plans side by side
Codility
Online plans$800month, billed monthly; from $4,800 a year on annual billing
EnterpriseCustomyear, quoted for your products, integrations and support
Gem
Gem + Your ATSCustomCustom pricing based on company FTE count
Gem All-in-OneCustomCustom pricing based on company FTE count
Gem Startup Program$130per month, billed yearly
Pros and cons
Themes from the AI answers that mention each brand
Codility
Profile in progress.
Gem
- Strong option for recruiting teams in 2026
- Startup discount on yearly billing
- Candidate sourcing and interview management
- Career websites and candidate engagement
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Codility vs Gem”, https://slateindex.ai/compare/codility-vs-gem, data of Nov 3, 2026. Licence: CC BY 4.0.