Head-to-head · Resource Management Software
Retain vs Mosaic
Retain leads on 0 checks, Mosaic on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreRetain · 8.9/10
Retain scores higher on our rubric for resource management software: 8.9 against 8.7 out of 10; our editors rank them #4 and #6.
On planning granularity, Retain gives you Custom where Mosaic offers Daily.
Retain is the better fit for established enterprises needing governed staffing. Mosaic is the better fit for design and consulting staffing teams.
- Retain fits best
Established enterprises needing governed staffing
- Mosaic fits best
Design and consulting staffing teams
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Side by side
| Feature | Retain 8.9/10 Visit ↗ | Mosaic 8.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.9 | 8.7 |
| Ranking | #4 in Resource Management Software | #6 in Resource Management Software |
| Best for | Established enterprises needing governed staffing | Design and consulting staffing teams |
| Pricing model | Paid | Paid |
| Starting price | Pricing on request | — |
| Free plan | Not checked yet | Not checked yet |
| Free trial | — | — |
| Deployment | Cloud, Self-hosted | Cloud, Mobile |
| Platforms | Web | Web, iOS, Android |
| Support | Email, Phone, Tickets | Email, Live chat, Phone, Docs |
| Compliance | ISO 27001, SOC 2, GDPR | SOC 2, GDPR, SSO/SAML, 2FA |
| Integrations | 5 integrations | 22+ integrations |
| Built for | Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Retain 5/5 · Mosaic 5/5 | ||
| Capacity planning | ✓ | ✓ |
| Workload management | ✓ | ✓ |
| Skills matching | ✓ | ✓ |
| Scenario planning | ✓ | ✓ |
| Resource requests | ✓ | ✓ |
| Specs | ||
| Planning granularity | Custom | Daily |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Retain is a resource management platform for professional services organisations coordinating complex projects across departments, projects and locations. It brings together resource planning, scheduling, capacity reporting, workload and… Read the review → |
Mosaic is a collaborative project and resource management platform for professional-services organizations. It is designed for executives, project managers, and team leaders who need to schedule work, assign people, balance workloads,… Read the review → |
Strengths and trade-offs
Retain — where it wins
- Capacity, workload and utilisation visibility across teams
- Skills taxonomy, matching and AI-assisted suitability recommendations
- Scenario planning, requests, analytics, audit trails and SSO
Where it doesn't
- Pricing requires contacting sales
- Web platform may not suit teams needing broader platform coverage
- Enterprise-oriented governance may exceed smaller teams' needs
Mosaic — where it wins
- Capacity heat maps and utilization reporting support workload balancing.
- Skills- and availability-based recommendations help identify staffing options.
- Scheduling, forecasting, budget tracking, and mobile apps cover core planning needs.
Where it doesn't
- Pricing requires a sales conversation rather than a published plan rate.
- Integrations carry an additional cost.
- Some advanced reporting and support features are limited to Enterprise.
- Retain8.9/10 · Pricing on request
A governed resource management platform for complex professional services staffing.
Visit RetainFull verdict → - Mosaic8.7/10 · Pricing on request
A broad resource planning platform for professional-services staffing teams.
Visit MosaicFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Last updated · How we research and update





