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Flex
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Web-based rental and inventory management software
Table of Contents
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Flex - 2026 Pricing, Features, Reviews & Alternatives
All user reviews are verified by in-house moderators and provider data by our software research team. Learn more
Last updated: December 2025
Flex overview
What is Flex?
Flex is a web-based rental management software that offers features such as financial management, client management, barcoding, and workflow management. The software is targeted at customers in the live event industry.
Flex helps in the customizable management of contacts including vendors, freelance labor, customers, and venues. The software helps to manage customer relations via features such as default discounts, flexible payment terms, and follow-up calls. Event managers can schedule crew functions and communicate with event crews via emails through Flex. The software also offers configurable workflow features that can support the client organization’s in-house processes and terminology.
Flex supports multiple users working on the same pull sheet and helps in warehouse management as well as inventory management. The software also supports common barcode scanners including wireless, USB wedge-style, and Bluetooth scanners. It helps in label printing as well. Flex offers financial management functions that help to track payments and create invoices. The tool integrates with QuickBooks and supports invoices, quotes, payments, rentals, credit memos, and purchase orders.
Flex can be used by enterprise organizations as well as single location small businesses. The software works with Mac OS, Windows, and Linux operating system. It is supported on all internet browsers including IE, Firefox, Safari, and Chrome.
Key benefits of using Flex
• The application helps to manage invoices, quotes, memos, and purchase orders and lets users create reports using drag-and-drop options.
• The software offers a dedicated interface that supports warehouse processes, real-time scanning, voice prompts, and inventory management.
• Flex offers native mobile apps for iOS devices and helps users to review calendars and pull sheets from iPad or iPhone.
• Flex is designed to work with MySQL and offers security features such as identity management, SSL encryption, multi-factor authentication, and custom security integration.
Starting price
per month
Pros & Cons
Customer Support
Inventory Management
Quote and Invoice Management
Performance and Speed
Flash-Based System
Quote Building
Flex’s user interface
Flex pros, cons and reviews insights
To determine these pros and cons insights, we analyzed responses from
Overall rating
Value for money
4.1
Features
3.9
Ease of use
3.6
Customer support
4.0
Reviews sentiment
What do users say about Flex?
Customer service has been amazing.
Select to learn more
Who uses Flex?
Based on 137 verified user reviews.
Company size
Small Businesses
Enterprises
Midsize Businesses
Top industries
Use cases
Flex's key features
Most critical features, based on insights from Flex users:
All Flex features
Features rating:
Flex alternatives
Flex
Starting from
435
Per month
Booqable
Starting from
No pricing info
Rentman
Starting from
No pricing info
Current RMS
Starting from
No pricing info
Flex pricing
Value for money rating:
Starting from
435
Per month
Per Feature
User opinions about Flex price and value
Value for money rating:
To see what individual users think of Flex's price and value, check out the review snippets below.
John S.
Operations Manager
Ryan D.
Production Manager
Flex integrations (2)
Integrations rated by users
We looked at 137 user reviews to identify which products are mentioned as Flex integrations and how users feel about them.
Integration rating: 5.0 (1)
“This is fairly new to flex overall. And is even newer to our usage. Getting the integration to work was seamless and managing the calendar information was very simple.”
Brian W.
Inventory and Asset Manager
Integration rating: 5.0 (1)
Flex support options
Typical customers
Platforms supported
Support options
Training options
Flex FAQs
Flex has the following typical customers:
Large Enterprises, Mid Size Business, Small Business
Q. What languages does Flex support?
Flex supports the following languages:
English
Q. Does Flex support mobile devices?
Flex supports the following devices:
iPad, iPhone
Q. Does Flex offer an API?
No, Flex does not have an API available.
Q. What level of support does Flex offer?
Flex offers the following support options:
Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support
