Benchling Notebook vs Chemotion ELN

Benchling Notebook is a cloud-based electronic lab notebook for capturing, accessing, and sharing scientific work. It keeps experiments, metadata, collaboration, and analysis together, with search, templates, and schemas for organizing records. Teams can share and co-edit entries using tags, comments, task assignments, and role-based permissions. Entries can link results to samples and experimental data, while the product describes LIMS integration for connecting samples and results. Benchling says the notebook supports 21 CFR Part 11 requirements through audit-ready electronic records and signatures. Listed ecosystem integrations include AWS, Google Cloud Platform, Jupyter, Snowflake, and Titian Mosaic, with instrument connections through Benchling Automation. Developer tools include REST APIs, a Python SDK, webhooks, an application framework, and a Postgres SQL data warehouse. Benchling states that data is encrypted at rest with AES 256-bit encryption and in transit with TLS 1.2 or higher, and that it maintains SOC 2 Type 2 attestation and ISO 27001:2022 certification. The free academic plan includes Notebook and Molecular Biology; industry pricing is customized.

Chemotion ELN is a web-based electronic laboratory notebook for research data, with a focus on chemistry. It organizes projects into collections and supports records for samples, reactions, wellplates, research plans, QR codes, barcodes, and analytical data through ChemSpectra. Sample records can hold molecular structures, amounts, and properties such as purity, while reaction records capture conditions and products. Instrument data can be added by email, networked storage, or manual transfer, with documented examples including NMR, GC, and LC. Accounts belong to individual users, while shared and synchronized collections allow sharing elements and assigning roles. The system can transfer selected information to Chemotion Repository for sharing and archiving, and supports OpenStats and a TLC Image Annotation Tool. Groups, institutions, and universities can install it on their own IT facilities using the documented Docker-based approach. Free academic use is a project principle. A test version is available for demonstration and time-limited evaluation, but data may be lost and some functions are unavailable. Chemotion requires a network connection, has no standalone version, and recommends Chrome because some functions are limited in Firefox and Edge.