Signals Notebook
Signals Notebook: A structured ELN for chemistry-led teams needing traceability, collaboration, and integrations. Ranked #16 of 23 in Electronic Lab Notebook Software by our editors (7.4/10); pricing: 15-day trial; best for chemistry teams using ChemDraw and Office.
At a glance
- Editor score7.4 / 10
- Pricing15-day trial
- Best forChemistry teams using ChemDraw and Office
- Free planNo
- Audit trailYes
- Facts checked20 Sep 2026
Where it wins
- ChemDraw integration with chemical structure search
- Audit trails, electronic signatures, and approval workflows
- Inventory, collaboration, APIs, and laboratory integrations
Where it doesn't
- No perpetual free plan
- Web-only access with no offline access
- Standard plan is limited to one tenant
Our verdict on Signals Notebook
Signals Notebook is a cloud-native electronic lab notebook for research and development teams in pharmaceuticals, biotechnology, chemicals and materials, formulation development, and food science. It centralizes experimental records, scientific files, materials, and collaboration in a browser-based environment. Chemistry teams benefit from ChemDraw integration and chemical structure search, while Office users can work with Microsoft Office 365 documents. The platform is also suited to organizations that need controlled review, signatures, permissions, and searchable records.
Its strongest fit is the combination of scientific capture and governance. Experimental records can be organized with templates, locked worksheets, tasks, and requests, while audit trails include version comparison. Electronic signatures and review or approval workflows support formal record handling. Materials inventory and barcode tracking extend the notebook into laboratory operations, and real-time collaboration adds comments, mentions, and notifications for distributed teams. Search covers full text, with export formats including PDF, JSON, SDF V3000, CSV, Microsoft Office, and ChemDraw.
Signals Notebook also fits environments that need to connect the ELN with a broader laboratory ecosystem. Integrations include ChemDraw, Microsoft Office 365, Spotfire, LIMS, analytical instruments, and REST APIs. The published Standard plan includes one tenant, automatic updates, and standard support, and the vendor advertises a 15-day trial rather than a perpetual free plan. Teams should choose it when chemistry workflows, traceability, and system connectivity matter more than offline work or a free entry tier. Smaller teams seeking a lightweight notebook, or users requiring offline access, should consider a different approach.
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Signals Notebook pricing
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Signals Notebook fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Audit trail | Yes |
| Electronic signatures | Yes |
| Approval workflows | Yes |
| Offline access | No |
| Search scope | Full_text |
| API access | Yes |
| Export formats | PDF, JSON, SDF V3000, CSV, Microsoft Office, ChemDraw |
| Free trial | 15 days |
| Deployment | Cloud |
| Platforms | Web |
| Compliance & security | SOC 2, 2FA |
| Support | Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 6 integrations: ChemDraw, Microsoft Office 365, Spotfire, LIMS, analytical instruments, REST APIs |
| Pricing | 15-day trial (source) |
| Website | revvitysignals.com |
| Facts checked | 20 Sep 2026 |
Signals Notebook integrations
Signals Notebook lists 6 integrations on its own site.
- ChemDraw
- Microsoft Office 365
- Spotfire
- LIMS
- analytical instruments
- REST APIs
Alternatives to Signals Notebook
- Benchling NotebookA mature, collaborative ELN with structured records, compliance controls, and broad API support.9.4
- ELabELNA mature ELN with broad deployment, compliance, integration, and data-management coverage.9.2
- eLabFTWA compliance-ready, open-source ELN with flexible hosting and broad exports.9.0
See all Signals Notebook alternatives →
Also Ranked In
Signals Notebook is ranked in 2 of our directories.
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Featured on iTechGuides
Signals Notebook is listed in our Electronic Lab Notebook Software directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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