SixBit Review 2026: What the Five Editions Actually Cost

SixBit publishes five prices on a single page — $29.99, $49.99, $99.99, $139.99 and $184.99 a month — and the pages that currently rank for a SixBit review name only the first one. That matters if you are budgeting, because the gap between the cheapest edition and the $99.99 one is not support speed or polish. It is how many eBay selling accounts you can connect, whether inventory tracking exists at all, and whether the software relists and adjusts quantities without you.

Quick answer: this SixBit review covers Windows desktop listing and inventory software for eBay sellers, priced across five editions from $29.99 to $184.99 a month, with a 30-day free trial, no contract and no cut of your sales.

• Five editions, not one. Home & Hobby $29.99, Small Business $49.99, Enterprise $99.99, Enterprise Duo $139.99, Enterprise Max $184.99 per month.
• Seats and channels are the real paywall. The entry edition caps you at two selling accounts, two simultaneous users and one sales channel.
• It is Windows desktop software. There is no browser version, and a multi-user setup expects a separate server machine.
• Sourcing is out of scope. SixBit manages listings, inventory and orders you already have; it does not find suppliers, match products or place supplier orders.

Key numbers:

• Price range: $29.99–$184.99 per month, five editions, month to month (SixBit pricing page, checked September 2026).
• Free trial: 30 days, with the Gold Support plan included for that period.
• Sales commission: 0% — SixBit charges no percentage of sales and no setup fee.
• Selling accounts: 2 on Home & Hobby, 5 on Small Business, unlimited from Enterprise up.
• Directory rating: 4.4 out of 5 from 16 reviews on Software Advice and Capterra, where 75% are five-star and 13% are one-star.

What a SixBit review should check first: five editions, one download

SixBit Software is a Windows application for people who list, track and ship a lot of items. It is built by a small team in Sayre, Pennsylvania, and it descends from the lineage of desktop eBay tools that sellers used before everything moved into the browser. The workflow is familiar to anyone who ever ran eBay Turbo Lister or Blackthorne: you keep a local catalog of items, push listings up in batches, pull orders down, print labels, and run reports against your own database.

That heritage explains the shape of the product. SixBit is strongest on the parts of selling that are really data entry at scale — batch item editing, custom fields, description wrappers, import and export from CSV and XML, customizable packing lists and labels. It is deliberately not a marketing tool, and it is not a sourcing tool. If you arrived here from a roundup of SixBit alternatives for eBay sellers, the useful question is not whether SixBit is good software. It is whether the edition you can afford includes the two or three features you actually came for.

A disclosure before going further: we build Ecomli, an AI-powered dropshipping automation platform for eBay sellers, so the comparison later in this SixBit review is ours to declare. It is also why this SixBit review spends its time on sourcing and supplier monitoring rather than on template design — that is the work we watch eBay sellers lose evenings to, and it is precisely the work SixBit leaves to you by design.

Editions are where most coverage goes quiet. Every one of the pages currently ranking for this term treats SixBit as a single product with a starting price. The live pricing page lists five editions, and the features do not simply get better as you climb — several appear for the first time only at a specific tier. Inventory tracking and profit-and-loss reporting are absent from the entry edition entirely. Automatic relisting and automatic quantity adjustment arrive only at Enterprise. If you have compared this category before, for example in our guide to the best eBay listing software, you will recognize the pattern: the headline price buys the editor, and the operations features sit one or two tiers up.

SixBit pricing in 2026, edition by edition

These figures come from SixBit's own pricing page, checked in September 2026. Prices are per month, billed monthly, with no contract and no setup fee.

Read that table as a staircase of constraints rather than a feature list. At $29.99 you get the editor and two seats. At $49.99 you get the warehouse side of the business: stock levels, purchase history, postage printing through Endicia, UPS WorldShip or ShipRush, and reports you can actually give an accountant. At $99.99 the software starts doing things on its own — relisting what ended, adjusting quantities, running allocation plans. Duo and Max exist for sellers who want a second or unlimited marketplace alongside eBay.

Two commercial terms deserve more attention than they usually get. First, SixBit takes no percentage of sales, so a seller doing $40,000 a month pays exactly what a seller doing $4,000 pays. Against tools that price on order volume or revenue share, that is a meaningful difference at scale, and it flatters SixBit the higher your turnover goes. Second, the 30-day trial is unusually long for this category; the Gold Support plan is bundled into it, which matters because the install is the hard part. For comparison, the 7-day windows common elsewhere — discussed in our Sellbery review — rarely leave time to migrate a catalog before the card is charged.

One caveat on channel counts: a channel is a marketplace, not a country site. SixBit works with eBay US, UK, Canada and Australia, plus Etsy on every edition, Hip eCommerce from Small Business up, and Shopify from Enterprise up. If you run eBay only, Duo and Max buy you nothing. If you already sell on two marketplaces, the jump from $99.99 to $139.99 is the cost of not running two systems.

The Windows requirement most SixBit reviews skip

Not one of the top-ranking pages we checked for this SixBit review states the most consequential fact about the product: it is Windows desktop software, and it has published hardware requirements. SixBit asks for Windows 8, Windows 10 or a current Windows Server edition, a 100 GB drive, 8 GB of memory, and a four-core, eight-thread processor with a PassMark score of 7,000 or better on the client machine. If more than one person will use it at once, the recommended server machine wants 500 GB, 16 GB of memory and a processor scoring 10,000 or better.

That is not a criticism. It is the deal you are making. A local database is why batch operations on tens of thousands of items feel instant and why your reports run against your own data rather than an API quota. It also means there is no Mac build, no phone access, no logging in from a borrowed laptop, and an upgrade path that eventually involves buying a computer rather than changing a subscription. Sellers who want their tooling to follow them between machines usually end up looking at browser-based options instead — we walk through one of those workflows in our guide to the AutoDS Chrome extension.

The hardware question also decides who you can hire. On a desktop system, a virtual assistant needs access to your machine or a machine of their own on your network, plus a seat in your edition. On Home & Hobby, "a seat" means one of two. Before you count a $29.99 subscription as your total cost, add the Windows machine, the electricity to keep it running while listings sync, and the second seat you will want the first time someone helps you.

What SixBit leaves to you on a supplier-sourced store

SixBit's scope starts at the moment you already know what you are selling and where it comes from. It manages listings, inventory, orders, consignments and reports. It does not research products, does not match a supplier to an item, does not watch a supplier's price and stock, and does not place the supplier order when a sale lands. For a seller working from owned stock in a garage or a warehouse, none of that is missing. For a seller sourcing from Amazon or AliExpress, that is the entire daily job.

This is where Ecomli fits. Ecomli is an AI-powered dropshipping automation platform for eBay sellers: it finds products, imports them with the supplier already attached, builds the listings, keeps prices and stock in line with the supplier, and helps place orders when items sell. The two products barely overlap, which is the point — they answer different questions. SixBit answers "how do I manage 40,000 items I already have?" Ecomli answers "what should I list next, and how do I keep it accurate without checking every item by hand?"

Take sourcing first. Choosing what to sell is the part most new sellers get wrong, and browsing supplier catalogs by feel is slow. Ecomli's Smart Scraper reads entire Amazon and AliExpress stores into an import-ready list, and it can read a competitor's eBay store and surface the items that have already sold there with a matched supplier attached. You are starting from products the market has already responded to instead of a hunch. SixBit has no equivalent, because finding products was never its job.

Then there is price and stock drift, the failure that quietly costs money. A supplier raises a price, your listing keeps the old one, and you sell at a loss; a supplier runs out, and you sell something you cannot ship. Ecomli monitors your suppliers continuously and updates the listing when something moves — repricing within the floor you set, or pausing the listing when stock is gone — so a margin decision is not left waiting for you to notice. If you want the arithmetic behind where to set that floor, our piece on eBay repricer margin defense works through it, and the repricing software comparison covers how different tools handle the same problem.

Fulfillment is the third gap. SixBit prints postage for orders you have already bought from your supplier; the buying is manual. Ecomli's auto-ordering places the supplier order for you when a sale comes in, so the order does not sit waiting for you to get back to a screen. It is worth being straightforward about the mechanics: Ecomli's browser-based tasks run through your signed-in browser session, so the browser needs to stay open and the computer awake while they work, and the Scale plan moves advanced auto-ordering onto Ecomli's own servers. Ecomli's Safety Shield checks listings against eBay's requirements as they go out, which is one less thing to review by hand. Pricing is on the Ecomli pricing page: Starter $29 a month, Pro $99, Scale $199, and you can see the workflow end to end on the how it works section.

Who SixBit fits in 2026, and who outgrows it

SixBit fits a specific and real seller: someone with a large catalog of owned stock, a Windows machine that stays on, and a preference for controlling their own data. Consignment sellers are particularly well served, since consignment handling is built in rather than bolted on. Sellers who moved off Turbo Lister or Blackthorne and never found a browser tool with the same batch power tend to stay for years, which is visible in the directory reviews: on Software Advice and Capterra the product holds 4.4 out of 5 across 16 reviews, with functionality rated highest at 4.5 and ease of use lowest at 4.1. That spread is the honest summary — capable, not immediately friendly.

It fits less well in three situations. If you sell from suppliers rather than stock, the daily work happens outside SixBit and you will end up paying for two systems. If you want to work from more than one machine or from a phone, the architecture is against you. And if your catalog is small but your ambitions are not, $49.99 a month for inventory tracking is a lot to pay before you have inventory worth tracking.

There is also the growth question. eBay raises your selling limits as you build a track record, and the listings you carry that never sell do nothing for that record. SixBit will relist them at Enterprise; Ecomli's optional auto-pruning removes non-performing, zero-view listings instead, which keeps a store's click-through profile clean as it scales. Both are defensible strategies. They just point in opposite directions, and the right one depends on on where your stock actually sits: your garage, or a supplier's warehouse.

If SixBit reads like more machine than you want to run, the tools people usually compare it against are covered in our CrazyLister review for listing design, our AutoDS alternatives guide for automation suites, and our Terapeak alternatives roundup for research. Either way, do the arithmetic against eBay's own final value fees before you decide what a tool is worth; software is rarely the largest line in the margin.

Frequently asked questions

How many eBay accounts and users does each SixBit edition allow?

Home & Hobby allows two selling accounts and two simultaneous users. Small Business raises both to five. Enterprise, Enterprise Duo and Enterprise Max are unlimited on both counts. Employee account administration follows the same ladder, so a two-person operation on the entry edition has no spare seat for a virtual assistant. This is the limit most sellers hit first, and it is worth checking before price, because it decides whether the edition works for your team at all.

Is there a contract, setup fee, or cut of your sales?

No to all three. SixBit is a monthly subscription you can cancel at any time, charges no setup fee, and takes no percentage of what you sell. You can move between editions from inside the application, and changing edition shows or hides functionality rather than requiring a reinstall. For high-volume sellers this is the strongest part of the commercial offer, since the monthly cost stays flat while revenue grows.

What hardware do you need to run SixBit properly?

SixBit publishes its requirements: Windows 8, Windows 10 or a current Windows Server edition, a 100 GB drive, 8 GB of memory and a four-core, eight-thread processor scoring 7,000 or better on PassMark for the client machine. Multi-user setups add a server machine with 500 GB, 16 GB of memory and a processor scoring 10,000 or better. Budget for that machine alongside the subscription, since it is part of the true monthly cost.

How long is the SixBit free trial, and what is included?

Thirty days, on the edition you choose, with the Gold Support plan included for that first month. That support inclusion is practical rather than promotional: installing a desktop database, connecting selling accounts and importing an existing catalog takes longer than most cloud onboarding, and a month is enough to get through it. Use the trial to import your real catalog rather than a sample, because batch performance on your own data is the thing you are actually evaluating.

Which marketplaces does SixBit cover, and which need a higher edition?

eBay US, UK, Canada and Australia are supported on every edition, as is Etsy, and eBay Motors is limited to parts and accessories. Hip eCommerce requires Small Business or above, and Shopify requires Enterprise or above. The number of channels you can run at once is set by edition: one on the first three, two on Enterprise Duo, unlimited on Enterprise Max. An eBay-only seller never needs Duo or Max.

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