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About

AbschlagPro is a web-based cashflow and progress billing control system for construction projects. It helps contractors and project managers track what should be billed, what has been billed, what has been paid, and what is still outstanding—per site and across all projects. Core features: create projects, manage progress invoices with clear statuses (to be issued → issued → paid), reconcile incoming payments, and track retention (Einbehalt) per invoice and cumulatively. A KPI dashboard provides fast visibility into open amounts, issued-but-unpaid invoices, paid volume, retention totals, and upcoming billing needs. Built-in to-dos and reminders help prevent missed invoices and late follow-ups. Data can be exported to CSV and PDF for reporting and sharing. Secure user accounts with row-level access controls keep data separated.

About

KonstructIQ is an AI-powered construction and financial platform designed for residential general contractors, remodeling firms, and home builders. It consolidates the full project lifecycle, from fast, professional estimates to budgeting, invoicing, payments, change-order management, cost tracking, subcontractor coordination, and real-time reporting, into a single interface. Its estimating module enables contractors to build detailed bids quickly, using customizable cost codes, markup or margin calculations, and either cost-plus or fixed-price models. Once an estimate is approved, it becomes the project budget; every subsequent bill, invoice, or change order automatically updates the budget so contractors maintain accurate job costing and profitability oversight. Payments to subcontractors or suppliers are built in, and support methods like ACH, checks, debit/credit cards, virtual cards, or Zelle, and invoices can be paid directly by clients through a portal to speed up cash flow.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Supported
iPad Supported
Android Supported
Chromebook Not Supported

Audience

Construction businesses and project-based contractors who issue progress invoices—especially small to mid-sized general contractors, subcontractors, and project managers

Audience

Residential builders, remodelers, and general contractors interested in a solution to manage estimates, budgeting, invoicing, payments, subcontractors, and project finances from bidding to final payment

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

€33/month (billed annually)
Free Version Not Supported
Free Trial Supported

Pricing

$199 per month
No contracts, unlimited users, unlimited projects.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 4.0 / 5
design 4.0 / 5
support 5.0 / 5

Reviews/Ratings

Pros & Cons from Real Users

Pros

  • AbschlagPro focuses on a very specific problem in construction projects: tracking progress payments and cash flow. The interface is clean and easy to understand, even without training. I especially like the workflow for invoices (to issue / issued / paid) and the overview of outstanding payments per project. The dashboard gives a quick understanding of financial status across multiple sites.

Cons

  • The feature set is intentionally focused, so it may feel minimal if you expect a full ERP system. Some advanced reporting or integrations would be nice in the future.

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Company Information

AbschlagPro
Founded: 2026
Germany
abschlagpro.com

Company Information

KonstructIQ
United States
konstructiq.com

Alternatives

Alternatives

Houzz Pro

Houzz Pro

Houzz
Remitae

Remitae

NIR Labs

Categories

Categories

Construction Management Features

Accounting Integration Supported
Budget Tracking/Job Costing Supported
Change Orders Supported
Commercial Supported
Contract Management Supported
Contractors Supported
CRM Not Supported
Equipment Tracking Not Supported
Estimating Supported
Incident Reporting Not Supported
Mobile Access Supported
Offline Access Not Supported
Residential Supported
RFI & Submittals Not Supported
Subcontractor Management Supported
Timesheets Supported

Construction Accounting Features

Accounts Payable Supported
Accounts Receivable Supported
Billing & Invoicing Supported
Budgeting & Forecasting Supported
Cash Management Supported
Construction Breakdowns Supported
General Ledger Supported
Job Costing Supported
Overrun Projections Supported
Payroll Management Supported
Purchase Order Management Supported
Quotes / Estimates Supported

Construction Bid Management Features

Bidder Management Supported
Building Product Database Not Supported
Cost Database Supported
File Sharing Supported
Proposal Management Supported
Quotes / Estimates Supported
RFP Management Not Supported
Subcontractor Management Supported
Takeoff Supported
Version Control Not Supported

Construction CRM Features

Client Tracking Not Supported
Contract Management Supported
Forecasting Not Supported
Project Management Supported
Quote Management Supported
Sales Management Not Supported
Scheduling Supported
Time Management Supported

Construction Estimating Features

Accounting Integration Supported
Audit Trail Supported
Bid Management Supported
Billing & Invoicing Supported
Building Product Database Supported
Calculators Supported
Change Orders Supported
Contract Management Supported
Cost Database Supported
Customer Management Supported
Customizable Templates Supported
Electrical Estimating Supported
Historical Database Supported
HVAC Estimating Supported
Job Costing Supported
Plumbing Estimating Supported
Price Data / Price Books Supported
Project Management Supported
Quote Management Supported
Reporting/Analytics Supported
Scheduling Supported
Subcontractor Management Supported
Takeoff Supported
What-if Analysis Supported

Integrations

QuickBooks Accountants Not Supported
Stripe Not Supported
Zelle Not Supported

Integrations

QuickBooks Accountants Supported
Stripe Supported
Zelle Supported
Claim AbschlagPro and update features and information
Claim AbschlagPro and update features and information