The suite

Two applications, an open standard, five domain modules.

The first European isotopic platform designed as a family of profession-specific software. Two editions, five domain modules, one open ISOF standard, zero compromise on your data sovereignty.

Editions2

IsoFindAvailable now IsoFind EssentialAvailable now

Domain modules5

IsoSupplyAvailable now IsoStrataComing IsoPetrusComing IsoStreamPlanned IsoDefComing

Domain modules, added to a Pro licence

Single codebase, source of truth editions.toml

100%

Offline and sovereign, open format with no lock-in

ISOF

Exchange standard, ECDSA signature, free verification

Where do you fit

Identify your setup in seconds.

The suite covers seven distinct professional profiles. Here is the shortcut from each edition and each module to its target user.

Generalist pro Geochemistry consultancy, isotopic analysis laboratory, forensic expert, critical industry IsoFind Research, free for life Student, teacher, academic researcher, in discovery phase or exploratory fieldwork IsoFind Essential Compliance and customs Compliance department, customs, certifier, downstream integrator, due diligence on strategic materials IsoSupply Subsurface, waters and exploration Environmental hydrogeologist, soil contamination consultancy, junior explorer, national geological survey, water basin agency IsoStrata Petroleum geochemistry Environmental expert witness, petroleum geochemist, civil liability consultancy, pollution litigation IsoPetrus Real-time monitoring Routine analysis laboratory, continuous environmental monitoring, industrial quality control IsoStream Defense and intelligence Intelligence service, forensic police, defense laboratory, nuclear safety agency, specialized customs IsoDef

Editions and modules

One color, one profession, one scope.

The two editions are standalone products. The five domain modules are added to a Pro licence and live inside the same binary. All share the common foundation of data entry, management and ISOF format.

IsoFind

Generalist: Research, Research+, Pro

Available now

The reference isotopic Swiss army knife.

The complete edition of the suiteFunctional superset: everything in the IsoFind isotopic suite is available within IsoFind.

Generalist edition, functional superset of the suite. Covers analysis, interpretation, 3D simulation and certifiable report generation. Designed for engineering consultancies and multipurpose laboratories.

Research, the free mode of the generalist, with no time limit, for public research
20 modules, 53 sub-modules covering the full chain from data entry to certified report
3D ADE simulation coupled to a lithological ML engine trained on FOREGS
Audit trail, multi-user, priority support, for multipurpose laboratories and engineering consultancies

Modules20 logical, 53 sub-modules

Pro, annual price3,500 €

Discover IsoFind

IsoFind Essential

IsoFind sub-family, free

Available now

The free edition for research and fieldwork.

100% free, forever, no restrictionsNo trial period, no sample limits, no watermark on exports. No re-entry when upgrading to Pro: data entry is identical to the paid editions.

Lightweight and accessible isotopic sample manager. Full data entry identical to IsoFind, cryptographic generation and verification of ISOF files.

Modules5 logical modules

Annual priceFree forever

Discover Essential

IsoSupply

Module, regulatory compliance

Available now

Origin traceability and regulatory compliance.

Isotopic signature reconstruction after industrial transformation. CRMA, EU Battery Regulation, Conflict Minerals, REACH compliance. Strategic materials catalog.

Supply chain graph with compliance alerts
Activates on a Pro licence, like the four other domain modules

Modules22 logical modules

Annual price, on top of Pro550 €

Discover IsoSupply

IsoStrata

Module, subsurface and waters

Coming

The subsurface companion, from exploration to hydrogeology.

Two professions, the same geological toolsExploration: deposit origin, geochemical halos, BRGM or JORC reporting. Environment: plumes, reactive transport, permeable barrier sizing.

3D subsurface mapping, isotopic stratigraphy, advection-dispersion transport, lithological ML trained on FOREGS. Sovereign alternative to ioGAS, Leapfrog Works, Visual MODFLOW and FEFLOW.

Modules18 logical modules

Annual price, on top of Pro650 €

IsoPetrus

Module, petroleum geochemistry

Coming

Petroleum geochemistry and environmental expertise.

Hydrocarbon fingerprinting, plume dating, environmental liability. Exclusive petroleum catalog (BTEX, TPH, PAH, biomarkers), CSIA, biodegradation models.

Modules22 logical modules

Annual price, on top of Pro650 €

IsoStream

Module, real-time monitoring

Planned

Real-time isotopic monitoring.

Continuous acquisition, time-series anomaly detection, configurable alerts. MQTT, OPC-UA, FTP/SMB connectors. Architecture ready, delivery via pilot client.

Modules23 planned logical modules

Annual price, on top of Pro450 €

IsoDef

Module, defense and intelligence

Coming

Isotopic traceability for defense and intelligence.

Sovereign edition, restricted distributionSupplied by clearance, after client verification, documentation delivered under non-disclosure agreement. Sales restricted to organizations established in the EEA, the United Kingdom, Switzerland, Canada and the United States.

Identification of isotopic signatures for forensic purposes: explosives and precursors, narcotics, arms and ammunition, nuclear materials. Atmospheric monitoring component, reinforced audit trail, native air-gap mode.

Modules25 planned logical modules

Annual price, on top of ProBy quote

The glue of the suite

The ISOF format makes editions interoperable.

All editions read and sign the same open format. A file signed by an IsoFind laboratory can be verified for free by the entire Essential community, without server authentication or network connection.

A shared chain of trust

Every edition, including the free one, produces and signs ISOF files with its certificate. The academic researcher takes part in the trust ecosystem on the same basis as the industrial laboratory, and the chain never breaks on an academic link.

IsoFind

Reads, signs, verifies, full audit trail, multi-user.

Essential

Reads, signs, verifies. Free production forever, no audit trail or AES.

Modules

Read, sign, verify. Same cryptographic capabilities as the root.

IsoDef

Extends ISOF with classification seal and reinforced audit for the forensic chain.

Offline by design

Verification happens locally. The RSA 4096 root certificate is valid until 2046, the issuing certificate on HSM until 2031, revocation is handled via a distributed CRL readable offline. The Python package isof is published on PyPI under the MIT licence, independent of the commercial suite.

Suite matrix

What each edition includes.

A synthetic view of major capabilities. The detailed matrix by sub-module is on the Pricing page.

	IsoFindGeneralist pro	IsoFind EssentialResearch	IsoStrataSubsurface	IsoPetrusPetroleum geochemistry	IsoSupplyCompliance and customs	IsoStreamReal-time monitoring	IsoDefDefense and intelligence
Common foundation
Data entry, database, samples, CRM	●	●	●	●	●	●	●
ISOF verification, read and signing	●	●	●	●	●	●	●
ISOF production, AES-256, audit trail	●	●	●	●	●	●	●
Analysis and interpretation
Nexus, visual workflow	●	○	●	●	○	●	●
Quick Match, included modes	●	○	●	●	●	●	●
3D simulation and ADE engine	●	○	●	●	○	●	●
Catalogs and reports
Sensitive molecules (83)	●	○	○	○	●	●	●
Full report builder, FAIH	●	○	●	●	●	●	●
Exclusive domain module
Dedicated domain module, on a Pro licence	—	—	●	●	●	●	●
Atmospheric monitoring, radionuclides	○	○	○	○	○	○	●
Forensic catalog	○	○	○	○	○	○	●
Annual price	3,500 €	Free forever	650 €	650 €	550 €	450 €	By quote

●Included●Partially included○Not included

See the detailed matrix by sub-module

On the same workstation

One binary, everything is already there.

The five domain modules are compiled into the software you install. Opening one requires no second download and no second installation folder, only an updated licence key. Only IsoDef, given its sovereign scope, is deployed on a cleared workstation.

✓One or several modules open in parallel on the same Pro licence

✓Opening and closing a module with no reinstallation and no data loss

✓IsoFind Essential installed alongside IsoFind, each in its own folder

✗Modules on Essential, Research or Research+, they require a Pro licence

✗IsoDef on a non-cleared workstation, isolated deployment required

Ready to choose your setup?

IsoFind is shipping and downloadable for free evaluation. Domain modules open progressively throughout 2026 and 2027.

Download IsoFind Compare pricing