SSABI.COM / SSABI VS FLEX
Ssabi vs Flex Rental Solutions: which one fits your production company?
Flex has powered touring, awards shows, and sporting events for more than fifteen years and owns much of the vocabulary AV and staging companies use. This page is for the operator weighing it against Ssabi, so it says plainly where Flex is ahead and where Ssabi is.
Ssabi and Flex both run inventory, quotes, availability, crew, and trucking for live event and staging companies. Pick Flex if RFID scanning and deep warehouse tooling for touring gear are the job, if you want unlimited users on a published starting price, or if you need a product with a long history in the highest-stakes productions. Pick Ssabi if your pain is the quote, the warehouse count, and the invoice drifting apart, if jobs change after the customer signs, or if you want a flat monthly fee scoped to the modules you actually use.
Ssabi and Flex at a glance
| Topic | Ssabi | Flex |
|---|---|---|
| Pricing model | One flat monthly fee, set by the modules you use and the size of your team. | Plans with unlimited users, starting from a published monthly price. |
| Published price | Not published yet. Scoped in the demo, month to month. | Plans from USD 510 per month with unlimited users. The pricing feature page shows no further figures. |
| Trial | No self-serve trial. Every demo is run live by the founder, then early access. | Demo by request. No self-serve trial is described. |
| Availability | Netted per item and per date across quotes, holds, sub-rentals, out-of-service units, and transfers between warehouses. Conflicts show at quote time. | Reservations and availability across quotes and jobs, with kits and packages. |
| Changes after signature | A change order on the signed job. The customer approves it the same way, the invoice picks up the difference. | Not described as a separate change order on Flex's site. |
| Warehouse scanning | Pull sheets, picking, returns, and a wall display. No RFID or barcode scanning. | RFID asset tracking and barcode scanning in the warehouse. Flex's strongest area. |
| Crew scheduling | Crews, trucks, and gear scheduled against real capacity, with a crew app on the phone. | Crew scheduling and staffing. |
| Trucking and freight | Freight load plans, carrier prices compared per leg, transport and load documents. | Trucking and transportation with manifests. |
| Online signature and payment | Customers review, sign, and pay online. Card and ACH through Stripe, deposits and net terms. | E-signatures through DocuSign and integrated payments. |
| Accounting | Invoices and payments to QuickBooks without retyping. Tax by rule or through Avalara or TaxCloud. | QuickBooks integration. |
| Getting data in and out | Importer with a row-level preview and undo. Your record numbers survive. Full export on request. | Not described on the public site. |
| Languages | English, German, Spanish, French, Dutch, Portuguese. | English site. |
| Track record | Early access. No public reviews yet. | Orem, Utah. More than fifteen years in live event production, touring, sports, and awards shows. |
Flex figures are from flexrentalsolutions.com in September 2026, in US dollars. Ssabi's fee has not been published yet and is scoped with you in the demo.
Where Flex is the better choice
RFID and the warehouse. Flex tracks assets with RFID as well as barcodes, which means a touring truck can be scanned in and out by the case rather than by the line. If your business ships the same racks to forty cities a year and the warehouse is where money leaks, Flex's tooling is deeper than anything Ssabi ships today. Ssabi's warehouse works from pull sheets generated from the job, picking and returns logged against them, and a wall display for the floor, and it does not scan labels.
Unlimited users on a published price. Flex states its plans start at USD 510 per month with unlimited users. For a large production company with many planners, project managers, and warehouse staff who all need a login, a price that does not count seats is a real advantage, and you can read the starting number without a call. Ssabi's fee is set by modules and team size and is scoped in the demo.
Pedigree in the highest-stakes rooms. Flex describes fifteen years powering touring, awards shows, and sporting events, and that shows in the depth of its rental-specific vocabulary: kits, packages, reservations, manifests. If you need a vendor whose references are the shows your competitors worked, Flex has them and Ssabi, in early access, does not yet.
Where Ssabi is the better choice
The three numbers that drift. The quote, the warehouse count, and the invoice are usually three records kept by three people, and month-end is the day you find out they disagree. In Ssabi they are one record. Accepted quotes become orders, completed rentals become invoices, deposit then final, and the invoice and its payments go to QuickBooks without being typed again. Rental periods pro-rate and tax applies by rule or through your Avalara or TaxCloud account.
Change orders after the customer signs. When a client adds four units on Thursday for a Saturday show, you add a change order to the signed job with its reason. The signed quote stays intact, the change carries only the difference, the customer approves it the same way, and the final invoice picks it up. If the job got smaller, you issue a credit from the invoice. Flex's site does not describe a separate change order.
Availability that counts everything. Ssabi nets availability per item and per date across confirmed bookings, holds, sub-rentals, out-of-service units, and transfers between your warehouses. Damaged and in-maintenance units come out of the count, sub-rented gear goes in, and gear on the road between your buildings counts at neither until it is checked in. A conflict shows at quote time, not on load-out morning.
Freight priced on the quote. Ssabi builds load plans and compares carrier prices per leg, and freight and labor are priced on every quote rather than added later. Flex handles trucking and manifests; its site does not describe carrier price comparison.
A fee that fits a smaller shop. A published starting price with unlimited users is generous for a big company and heavy for a six-person one. Ssabi's flat monthly fee is set by the modules you use and the size of your team, with no per-booking fees and no percentage of your revenue, and a busy month costs the same as a quiet one.
How the pricing models differ
Flex publishes a starting point, plans from USD 510 per month with unlimited users, and leaves the rest to a conversation. That is a floor, not a menu: the pricing feature page on its site describes rate cards and discount rules inside the product rather than the price of the product itself. Expect a scoped quote.
Ssabi prices by module and team size. One flat monthly fee covers the modules you use for the size of team you have. No per-booking fees, no percentage of your revenue, no long-term contract, and your data is exportable on request if you leave. The number is not published yet; it is scoped with you in the demo before you commit to anything.
The honest comparison is the size of the team. Above a certain headcount Flex's unlimited users will be hard to beat on a per-seat basis. Below it, a fee scoped to a small team and a few modules is likely to land lower. Get both numbers.
Who each one is built for
Flex is built for live event production, touring, sporting events, awards shows, and the rental houses that supply them. Its center of gravity is the large warehouse that ships the same gear again and again and needs to know where every case is.
Ssabi is equipment rental software for businesses that send gear into the field and bill for the days it is out: equipment rental firms, event and staging companies, logistics providers, and infrastructure operators who answer for every unit in the field. Its center of gravity is the job record that the office, the warehouse, and the crew all read.
Whichever system you leave, Ssabi's onboarding is built to avoid a standstill. Your data comes in with a row-level preview before anything is written, you run both systems side by side until the numbers match, and a named onboarding contact stays with you until you cut over.
Frequently asked questions
Is Ssabi a Flex Rental Solutions alternative?
Yes, for event, staging, and equipment rental companies whose main pain is quoting, availability, and billing drifting apart. It is not a replacement for Flex if RFID scanning and deep warehouse tooling for touring gear are the reason you are buying.
Does Ssabi have RFID or barcode scanning like Flex?
No. Ssabi's warehouse works from pull sheets generated from the job, picking and returns logged against them, and a wall display that shows the floor what is due out and due back. Flex tracks assets with RFID and barcodes, and that favors Flex for a high-volume touring warehouse.
Can Ssabi handle changes after a quote is signed?
Yes. You add a change order to the signed job with its reason. The signed quote stays intact, the change carries only the difference, the customer approves it the same way they approved the quote, and the totals and the final invoice pick up the change.
Does Ssabi schedule crew and trucks like Flex?
Yes. Crews, trucks, and gear are scheduled against real capacity, crews get the day's plan, the job packet, pull sheets, photos, and messages on their phones, and freight load plans compare carrier prices per leg. Flex offers crew scheduling and trucking with manifests.
Can I move from Flex to Ssabi without losing my data?
Your inventory, customers, rate cards, and open jobs come in through Ssabi's importer, which previews every row and writes nothing until you approve. Imported records keep their old numbers, and you run both systems in parallel until the numbers match.
Sources
Every Flex fact on this page comes from Flex Rental Solutions' own website on the date shown. Prices change, so check their site before you decide.
- Flex Rental Solutions homepage, including the starting priceChecked September 2026
- Flex pricing, discounts and packages feature pageChecked September 2026
Compare Ssabi with other tools
See it on a job shaped like yours
A 30-minute walkthrough run live by the founder, with your fee scoped before you commit to anything.
Request a demo