# Top 10 AFT Fathom Alternatives & Competitors (16)4.6 out of 5 Many buyers researching AFT Fathom on G2 ultimately choose a competing solution from this list of highly rated tools. In most cases, users compare alternatives based on reliability and ease of use. The best overall alternative to AFT Fathom is [Aspen HYSYS](https://www.g2.com/products/aspen-hysys/reviews), rated ~4.5 stars on G2 from 38+ reviewers. It is frequently praised for features and integrations. Other well-known alternatives to AFT Fathom are: - [Surfer](https://www.g2.com/products/surfer/reviews) – known for reliability and features (G2 star rating ~4.6) - [gPROMS](https://www.g2.com/products/gproms/reviews) – highly rated for features and reliability (G2 star rating ~4.3) - [Petrel E&P Software Platform](https://www.g2.com/products/schlumberger-petrel-e-p-software-platform/reviews) – offers functionality and ease of use (G2 star rating ~4.7) - [PIPEPHASE](https://www.g2.com/products/pipephase/reviews) – best suited for teams that need scalability and features (G2 star rating ~4.7) Browse top options below. Based on G2 review data, AFT Fathom is most commonly used in industries like [Oil and Gas Simulation and Modeling Software](https://www.g2.com/categories/oil-and-gas-simulation-and-modeling), [Geology and Seismic Software](https://www.g2.com/categories/geology-and-seismic), [Oil Production Software](https://www.g2.com/categories/oil-production). Compare user ratings by vertical to find the best fit. ## Best Paid & Free Alternatives to AFT Fathom - Aspen HYSYS - Surfer - gPROMS - Petrel E&P Software Platform - PIPEPHASE - CHEMCAD - PIPE-FLO - Octave Aspect Pipe Stress (CAESAR II) ## Top 10 Alternatives to AFT Fathom Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how AFT Fathom stacks up to the competition, check reviews from current & previous users in industries like Oil & Energy, Chemicals, and Design, and find the best product for your business. [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/9559b073cabbd8f5db1d7e5636e38ee9/aspen-hysys.jpg "Product Avatar Image") ](https://www.g2.com/products/aspen-hysys/reviews) [ Aspen HYSYS ](https://www.g2.com/products/aspen-hysys/reviews) By [Aspen Technology](https://www.g2.com/sellers/aspen-technology) [ 4.5/5(45) ](https://www.g2.com/products/aspen-hysys/reviews#reviews) Product Description Maximize safety, throughput and profits by optimizing the entire site in one environment using industry-validated simulation accuracy and time-saving workflows. Reviewers say compared to AFT Fathom, Aspen HYSYS is: Better at meeting requirements Better at support Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/91ab311f30fa76587408489170d4624c/surfer.png "Product Avatar Image") ](https://www.g2.com/products/surfer/reviews) [ Surfer ](https://www.g2.com/products/surfer/reviews) By [Golden Software](https://www.g2.com/sellers/golden-software-617368ba-9788-4952-a993-5ff6ea2becfd) [ 4.6/5(126) ](https://www.g2.com/products/surfer/reviews#reviews) Product Description Surfer is a full-function 3D visualization, contouring and surface modeling package used for terrain modeling, bathymetric modeling, landscape visualization, surface analysis, and more. Reviewers say compared to AFT Fathom, Surfer is: Better at support Better at meeting requirements Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/cb9c5677b024836ebfb53ae19af56f0c/gproms.png "Product Avatar Image") ](https://www.g2.com/products/gproms/reviews) [ gPROMS ](https://www.g2.com/products/gproms/reviews) By [Process System Enterprise](https://www.g2.com/sellers/process-system-enterprise) [ 4.3/5(25) ](https://www.g2.com/products/gproms/reviews#reviews) Product Description gPROMS has support for multiscale modeling, custom modeling, a full process flowsheet and many more benefits. Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/eb44e7f38828e8cd816292354dc45ada/schlumberger-petrel-e-p-software-platform.png "Product Avatar Image") ](https://www.g2.com/products/schlumberger-petrel-e-p-software-platform/reviews) [ Petrel E&P Software Platform ](https://www.g2.com/products/schlumberger-petrel-e-p-software-platform/reviews) By [SLB](https://www.g2.com/sellers/slb-198f919f-8761-4195-b804-317681d11409) [ 4.7/5(17) ](https://www.g2.com/products/schlumberger-petrel-e-p-software-platform/reviews#reviews) Product Description The Petrel E&P software platform brings disciplines together with best-in-class applied science in an unparalleled productivity environment. This shared earth approach enables companies to standardize workflows from exploration to production—and make more informed decisions with a clear understanding of both opportunities and risks. Reviewers say compared to AFT Fathom, Petrel E&P Software Platform is: Better at meeting requirements More expensive Better at support Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/24d8f27962e5b740262df9727079a264/pipephase.png "Product Avatar Image") ](https://www.g2.com/products/pipephase/reviews) [ PIPEPHASE ](https://www.g2.com/products/pipephase/reviews) By [AVEVA](https://www.g2.com/sellers/aveva) [ 4.7/5(7) ](https://www.g2.com/products/pipephase/reviews#reviews) Product Description PIPEPHASE is a steady-state, multiphase fluid flow simulation solution for rigorous modeling of gathering networks and pipeline systems. This solution can model applications ranging from single well sensitivity analyses of key parameters to a multi-year planning study for an entire production field. PIPEPHASE improves profitability and performance in companies across the globe by using proven solution algorithms, modern production methods and software analysis techniques to create a robust and efficient oil field design and planning tool. Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/4d2cd485c2a07702b7177fb260799f21/chemcad.png "Product Avatar Image") ](https://www.g2.com/products/chemcad/reviews) [ CHEMCAD ](https://www.g2.com/products/chemcad/reviews) By [Ingenious](https://www.g2.com/sellers/ingenious-11e98381-036f-4178-ad5f-8122c02cf001) [ 4/5(10) ](https://www.g2.com/products/chemcad/reviews#reviews) Product Description CHEMCAD is an integrated suite of intuitive chemical process engineering software. It has the power and tremendous range of capabilities to meet an engineer's chemical process simulation needs, from day-to-day challenges to large, multifaceted projects. Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/5cda5c9c3c55d8ec02bd0d7a111788a9/pipe-flo.jpg "Product Avatar Image") ](https://www.g2.com/products/pipe-flo/reviews) [ PIPE-FLO ](https://www.g2.com/products/pipe-flo/reviews) By [Revalize](https://www.g2.com/sellers/revalize) Product Description PIPE-FLO is the engineering software standard for liquid and gas piping system modeling, integrated pump curve data, and digital twin analytics. Manage the entire fluid system lifecycle with the engineering standard pipe flow analysis software. Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/a513aeb0071452bcac141bfc8cae8b39/octave-aspect-pipe-stress-caesar-ii.png "Product Avatar Image") ](https://www.g2.com/products/octave-aspect-pipe-stress-caesar-ii/reviews) [ Octave Aspect Pipe Stress (CAESAR II) ](https://www.g2.com/products/octave-aspect-pipe-stress-caesar-ii/reviews) By [Octave](https://www.g2.com/sellers/octave-9e5a428c-f303-4735-9417-dff1ef5736d4) [ 4.4/5(36) ](https://www.g2.com/products/octave-aspect-pipe-stress-caesar-ii/reviews#reviews) Product Description CAESAR II is a complete solution that enables quick and accurate analysis of piping systems subjected to a wide variety of loads, taking into account weight, pressure, thermal, seismic and other static and dynamic conditions, based on user-defined variables and accepted industry guidelines. Reviewers say compared to AFT Fathom, Octave Aspect Pipe Stress (CAESAR II) is: Better at support Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/600ee2324f176935e270645332239b5f/pipesim-steady-state-multiphase-flow-simulator.png "Product Avatar Image") ](https://www.g2.com/products/pipesim-steady-state-multiphase-flow-simulator/reviews) [ PIPESIM Steady-State Multiphase Flow Simulator ](https://www.g2.com/products/pipesim-steady-state-multiphase-flow-simulator/reviews) By [SLB](https://www.g2.com/sellers/slb-198f919f-8761-4195-b804-317681d11409) [ 4.5/5(1) ](https://www.g2.com/products/pipesim-steady-state-multiphase-flow-simulator/reviews#reviews) Product Description The new generation in multiphase flow simulation to overcome fluid flow challenges and optimize production. Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/cdd62934c768f0a0af69a229ca5fdb07/petro-sim.png "Product Avatar Image") ](https://www.g2.com/products/petro-sim/reviews) [ Petro-SIM ](https://www.g2.com/products/petro-sim/reviews) By [KBC Advanced Technologies](https://www.g2.com/sellers/kbc-advanced-technologies) [ 4.3/5(2) ](https://www.g2.com/products/petro-sim/reviews#reviews) Product Description PetroSims, developed by Kea Studios is a creative visualisation solution for the oil and gas industry. It provides multimedia solutions to help achieve your goals, whether it is graphic animation for training purposes or bringing your concept and ideas to life in your sales presentations. Categories in common with AFT Fathom: [ Oil and Gas Simulation and Modeling ](/categories/oil-and-gas-simulation-and-modeling) ### Explore Articles [ Which Sage Intacct channel partners provide intercompany management and compliance automation expertise for complex multi-entity organisations? ](https://www.g2.com/discussions/which-sage-intacct-channel-partners-provide-intercompany-management-and-compliance-automation-expertise-for-complex-multi-entity-organisations) [ SurveySparrow vs ExitPro for exit interviews: which exit interview management platform gives HR teams better response rates and more actionable departure insights? ](https://www.g2.com/discussions/surveysparrow-vs-exitpro-for-exit-interviews-which-exit-interview-management-platform-gives-hr-teams-better-response-rates-and-more-actionable-departure-insights) [ Which encryption platforms provide strong client-side encryption without complex enterprise key management requirements? ](https://www.g2.com/discussions/which-encryption-platforms-provide-strong-client-side-encryption-without-complex-enterprise-key-management-requirements) [ What are the highest rated digital wayfinding platforms for prospective students exploring campuses independently? ](https://www.g2.com/discussions/what-are-the-highest-rated-digital-wayfinding-platforms-for-prospective-students-exploring-campuses-independently) [ Which academic scheduling solutions are most reliable based on reviews from registrars managing multi-location institutions? ](https://www.g2.com/discussions/which-academic-scheduling-solutions-are-most-reliable-based-on-reviews-from-registrars-managing-multi-location-institutions) [ Which brand protection tools have the best reputation monitoring features for a PR or communications team tracking brand mentions alongside IP enforcement? ](https://www.g2.com/discussions/which-brand-protection-tools-have-the-best-reputation-monitoring-features-for-a-pr-or-communications-team-tracking-brand-mentions-alongside-ip-enforcement) ### Spotlight Categories [ AI Writing Assistants ](https://www.g2.com/categories/ai-writing-assistant) [ Enterprise Risk Management (ERM) Software ](https://www.g2.com/categories/enterprise-risk-management-erm) [ Digital Asset Management Software ](https://www.g2.com/categories/digital-asset-management)