Spectrum
134
Reviews
4.2
Star rating
#7
Rank in Construction ERP
Pros and cons
Pros
- Ease of Use
- Tool Functionality
- User Interface
- Modules
- Easy Access
- Capabilities
Cons
- Poor Support Management
- Poor Customer Support
- Bug Issues
- Complex Usability
- Update Issues
- Difficult Learning Curve
Traffic & LLM citations
Source: G2 review data
Winning from
Losing to
Key stats
-100.0%
42
Mid-Market
3
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 19.7% |
| Mid-Market | 77.3% |
| Enterprise | 3.0% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q1 | 1 | 3.5 |
| 2025 Q3 | 1 | 5.0 |
| 2025 Q4 | 1 | 4.0 |
| 2026 Q2 | 3 | 4.7 |
Satisfaction ratings
Ease of Use8.2
Ease of Setup7.4
Quality of Support8.0
Meets Requirements8.5
What reviewers say
Easy Retention Tracking and Streamlined Project Billings
4.5
“I really like how Spectrum shows and tracks retention, compared to our old accounting system it's much easier to see total retention and if it's been billed or not. Spectrum also makes it so easy to input important details about a projects billing (invoices or draws, SOV, tax rat”
Easy to Navigate with Great Undo and Job Costing
5.0
“love that it is eady navigate, undo any mistakes and follow all job costing”
Happy user for over 10 years
5.0
“I like the ease of use in each module, getting exactly what you need without having to look too hard. The intergation capabilites are also an added bonus.”