Plans & Pricing
STE is now available through structured licensing plans that support continuous innovation, professional support, and long-term platform sustainability.
From hydrologic analysis and storm design to high-performance 2D flood and sediment modeling, STE delivers a complete engineering environment for modern water resources projects.
Community and Professional plans are available based on your workflow, project scale, and technical needs.
قیمتهای ویژه برای کاربران داخل ایران
به دلیل شرایط اقتصادی و نرخ ارز در ایران، ما تعرفههای ویژهای را برای هموطنان عزیز در نظر گرفتهایم. جهت محاسبه قیمت نهایی به تومان، قیمتهای ارائه شده در این صفحه با در نظر گرفتن نرخ ۶۰,۰۰۰ تومان به ازای هر یورو محاسبه می شوند
Plans
Personal Plans — One-Device Access
With a Personal STE Software account, you’ll enjoy all the core features on one computer system. On your first successful login, we’ll securely save the system serial to your account. After that, you won’t be able to sign in from another device unless you submit a system serial reset request.
Ready to choose your best match?
Community, Plus, and Pro personal plans each come with different capabilities—compare them on this tab and pick the option that fits your workflow.
The displayed price is per month. The final cost will be calculated by multiplying this monthly rate by the duration of your chosen subscription term.
Community
Free
STE Is Open to the Community
Plus
Precision for real-world studies.
1 Month
Personal Plus
3 Month
Personal Plus
6 Month
Personal Plus
12 Month
Personal Plus
Pro
Unleash unlimited modeling power.
1 Month
Personal Pro
3 Month
Personal Pro
6 Month
Personal Pro
12 Month
Personal Pro
Save 15% Per User!
Team Plans — Seamless Multi-Device Access
Elevate your team’s productivity with STE Software Team Plans. Access your account seamlessly from multiple devices with a single login, empowering your team to collaborate from anywhere.
Our Team plans are offered in Plus and Pro tiers, with pricing structured per user, per month. Please note that a minimum of 2 users is required for Team accounts. Dive into the plan details on this page to discover the features that will drive your business forward and calculate the best option for your team.
The displayed price is per month, per user. Your final cost is calculated by multiplying this rate by the duration of your chosen subscription term and total number of users.
Plus
Precision for real-world studies.
1 Month
Team Plus
3 Month
Team Plus
6 Month
Team Plus
12 Month
Team Plus
Pro
Unleash unlimited modeling power.
1 Month
Team Pro
3 Month
Team Pro
6 Month
Team Pro
12 Month
Team Pro
Save 90% for conducting academic or non‑profit research!
Academic Plans — For students and researchers conducting academic or non‑profit research.
Empower your research with STE Software Academic Plans, designed exclusively for students, educators, and research professionals. Access advanced STE tools to conduct academic projects and data‑driven studies — all at a significantly discounted rate.
Access your account from your dedicated research device to perform high-level analysis and project development. From crunching datasets to prototyping and publication, STE supports your academic journey, helping you turn research concepts into actionable insights within your institution.
The Academic Tier is available exclusively for verified academic users engaged in non-commercial research or educational activities. To request access, you’ll need to submit your valid university or research institute ID and briefly describe your research focus or intended use of STE. Our team will review your submission and notify you regarding your eligibility for academic access. Once verified, you’ll receive instructions to activate your account with special academic pricing.
Dive into the details on this page to explore how STE can elevate your scholarly work and advance your institution’s research capabilities.
This tier is reserved for verified academic users only. The displayed price is per month. The final cost will be calculated by multiplying this monthly rate by the duration of your chosen subscription term.
Plus
Precision for real-world studies.
1 Month
Academic Plus
3 Month
Academic Plus
6 Month
Academic Plus
12 Month
Academic Plus
Pro
Unleash unlimited modeling power.
1 Month
Academic Pro
3 Month
Academic Pro
6 Month
Academic Pro
12 Month
Academic Pro
€ = Euro
Details
Features not mentioned here are not limited and are available to all plan users.
| Community | Plus | Pro | |
|---|---|---|---|
| STEGIS | ✅ | ✅ | ✅ |
| STE | ❌ | ✅ | ✅ |
| STELAB | ❌ | ❌ | ✅ |
| Community | Plus | Pro | |
|---|---|---|---|
| Channel/Dike Designer Max Stations | 3 | 300 | Unlimited |
| Terrain Modification Max Cells | 150,000 | Unlimited | Unlimited |
| Elevation Harmonizer Level | Simple | Intermediate | Advanced |
| Watershed Analysis Max Cells | 150,000 | 5,000,000 | Unlimited |
| Stream Network Extraction | ❌ | ❌ | ✅ |
| Stage–Volume Relation Max Cells | 50,000 | 1,000,000 | Unlimited |
| DEM Downloader Max Area [Km²] | 500 | 10,000 | Unlimited |
| Texture Downloader Max Level of Details | 14 | 18 | Unlimited |
| Community | Plus | Pro | |
|---|---|---|---|
| Terrain Raster (DEM) Max Cells | 200,000 | 25,000,000 | Unlimited |
| 2D Area Mesh Max Cells | 150,000 | 5,000,000 | Unlimited |
| Subgrid Variability | ❌ | ✅ | ✅ |
| Subgrid Computations | ❌ | ❌ | ✅ |
| Movable Bed | ❌ | ✅ | ✅ |
| Non-Newtonian Fluid | ❌ | ✅ | ✅ |
| Rainfall Spatializer Max Gauges | 2 | 25 | Unlimited |