Flex vs RentKit
Flex
flexrentalsolutions.com
RentKit
rentkit.comSide by side
| Figure | Flex | RentKit |
|---|---|---|
| Price from | $100/mo | $4/mo |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Plans published | 5 | 4 |
| Spec score · Event Rental Software | 9.1 (#1) | 7.4 (#20) |
| Headquarters | Flex says it is headquartered in Orem, Utah. | The contact page lists an address in Dallas, Texas. |
| Integrations | Official integrations include QuickBooks, DocuSign and Zapier, with Zapier workflows able to connect Slack, Gmail and Google Drive. | The integrations page lists WordPress and Shopify integrations and a direct embed script for websites with HTML. |
| Support | The homepage advertises free support, while the support page lists weekday availability from 6:00 AM to 4:00 PM Mountain Standard Time. | RentKit lists video conferencing support, YouTube tutorials, free training and integration, and evening and weekend support. |
Plans
Flex
- Flex Asset Solutions$100 a month
- RFID module$100 a month
- Flex GTS$260 a month
- Flex$510 a month
- Flex Rental Solutions$510 a month
RentKit
- Time Only - time tracking only$4 a month
- Limited Use - warehouse permissions$10 a month
- Full - everything in RentKit$35 a month
- RentKit$99 a month
In their own words
Flex
Flex brings rental inventory, sales, production operations, warehouse workflows, crew scheduling, billing, and payments into one platform. A signed quote reserves equipment for its date range and can lead to a warehouse pick list, barcode or RFID scans, and a truck manifest. Flex can generate invoices automatically and accept credit card or ACH payments. It includes quote building, rental contracts, delivery scheduling, and return tracking, but not online booking. The integration list includes QuickBooks, PayEngine, DocuSign, HubSpot, Salesforce, Pro Subrental Marketplace, CrewDriver, Google Calendar, Zapier, and a REST API; its HubSpot CRM integration is in open beta. Flex runs in supported browsers on Windows, Mac, and Linux, with Google Chrome recommended, and the Flex5 app is available for Apple and Android devices. The Flex plan costs $510 a month and includes unlimited users. There is no free plan, but a 30-day trial is available. Flex says it is suited to businesses with 500 or more assets, multiple jobs, or multi-user and multi-location operations.
RentKit
RentKit is paid event-rental software for inventory, invoicing, delivery routes, mobile crews, and QuickBooks synchronization. Its availability calculations include the full rental period, turnaround time, and bundle components. An embeddable catalog supports live availability, delivery fees, discount codes, blackout dates, wishlists, and checkout. Route planning handles time windows, truck capacity, driver assignments, grouping, stop splitting, and live GPS tracking. Native Android and iOS apps cover order preparation, route execution, photos, signatures, time clocks, and payment on delivery. RentKit supports deposits, payment links, field card readers, and real-time QuickBooks Online and Desktop sync. WordPress, Shopify, and direct HTML embed integrations are listed. The software targets tent, party, and event-rental businesses, including operators of tables, inflatables, trailers, AV, and heavy equipment. The RentKit plan is $99 a month and includes two users. Payment processing is additional: 3.5% + $0.30 through Stripe, 3.0% + $0.25 in-house, or ACH at 1% + $0.50.