What Are the Best FBA Alternatives For Amazon Sellers? FBM, Dropshipping, and 3PL/4PL Explained

More than 80% of Amazon sellers use Fulfillment by Amazon (FBA), a service where you send stock to an Amazon warehouse, and they handle the storage, packing, and shipping for you. Given how many people use FBA, it’s fair to say it’s by far the most popular way to get your products to eagerly awaiting customers.

However, FBA isn’t the only way of managing the process. The main alternatives are: 

• FBM (Fulfillment by Merchant, where you handle everything yourself)
• Dropshipping (where your supplier ships directly to your customer and you never touch the stock), and 
• Outsourcing to a 3PL or 4PL (third-party and fourth-party logistics providers. Don’t worry, we’ll explain what those terms mean)

If you’ve found your way here, you’re probably wondering if those alternatives are better (or worse) than FBA. It could be that Amazon’s ever-increasing fees are hurting your margins too much, you need more flexibility because you sell via several channels, or you just want to be in control of your own destiny.

Whatever the reason, this article walks through all the options honestly, so you can figure out which fits where your business is right now, as well as where it’s heading.

What are the best Amazon FBA alternatives? TL;DR:

• FBM means handling fulfillment yourself. It gives you full control, but it can take a lot of work if you manage everything in-house. For that reason, FBM often goes together with outsourcing to a 3PL or 4PL
• Dropshipping removes the need to hold inventory at all, but margins can be smaller, especially in competitive markets
• Outsource to a third-party logistics company (3PL). They handle your warehousing, packing, and deliveries. A bit like FBA, but with more options
• Outsource to a fourth-party logistics company (4PL). They coordinate a network of 3PLs and logistics providers for you, which becomes more relevant when you’re selling in several different markets (like the US, EU, UK, and Asia)
• The right model depends on your order volume, how many markets you’re in, and how complex your business is
• Most brands that grow beyond FBA end up with a 3PL or 4PL — not because it’s the trendy option, but because it’s more suitable for complex needs

Explore more: See how Wayfindr helps growing brands manage fulfillment across multiple markets

Why do some sellers move away from FBA?

To be clear: FBA is the simplest option for most small Amazon sellers. If you’re promoting fast-moving, standard-sized products, and Amazon is the only platform you sell on, FBA is hard to beat for convenience. 

However, there are a few common situations that business owners mention where they start thinking, “Is there another way to do this?” Here are the top three:

The economics stop working

Pardon the pun, but FBA is an “off-the-shelf” solution. The fee structure is designed around high-velocity, standard-sized products. When that’s what you’re selling, you’ll probably be hard-pressed to find a better choice. But, just like any other standardized service, you can run into problems if you don’t quite fit the mold.

Slow-moving products, unusual dimensions, or custom packaging requirements can all attract extra fees, which start eating into your profit margin.

According to Jungle Scout’s 2024 fee breakdown, a standard-sized product selling for $30 can already attract combined referral and fulfillment fees of close to $10 per unit. That’s before we talk about storage fees.

Doing things yourself or finding an outsourced logistics partner can give you more wriggle room.

Your business outgrows Amazon

FBA is built for Amazon. Full stop. The moment you start selling on your own website, through Shopify, on Walmart, or into markets that Amazon doesn’t cover well, you’ll start to encounter some limits.

Amazon does offer Multi-Channel Fulfillment (MCF) for non-Amazon orders. However, it’s generally slower and more expensive than a dedicated 3PL, and it still keeps you dependent on Amazon’s infrastructure.

Many businesses start on Amazon, then decide to sell via their own website. Later on, you might also expand into other markets (like Europe and Asia). All those things add more complexity, and that demands a more tailored logistics answer.

Operational dependency becomes a risk

Amazon can (and does) change storage limits, introduce new fees, or update its policies with relatively little notice. When those changes happen, you have little choice but to accept. It’s like being told to “suck it up, princess.”

If you’re working with a 3PL or several 3PLs, you’ll generally have more flexibility, and you might even be able to sit down and renegotiate the terms. The more products you’re selling, the more negotiating power you’ll have, which is why outsourcing can become more attractive as your business grows.

What are the main Amazon FBA alternatives?

Before going into each option in detail, here’s a side-by-side comparison. This isn’t about pushing any particular choice — it’s about understanding which model fits which situation.

What is Fulfillment by Merchant (FBM), and when does it make sense?

FBM means you handle everything yourself: storing inventory, picking and packing orders, arranging shipping, and managing returns. Amazon lists your product, takes its referral fee, and the rest is on you.

We should note here that FBM comes in two flavours: self-managed, where you actually store, pack, and arrange deliveries yourself, or outsourced, where you work with a dedicated logistics partner (like a 3PL or 4PL).

Self-managed FBM is best for low-volume sellers who want full control over packaging, quality, and the customer experience.

That’s genuinely a lot of work. But you might still prefer it in some circumstances. FBM tends to make sense when:

• Your order volumes are low enough to manage without a dedicated fulfilment team
• Your products are large, fragile, or high-value, and you’d rather control how they’re packed
• You’re selling something personalised or made-to-order, where holding bulk stock in an Amazon warehouse doesn’t make sense
• Brand presentation matters, and you want full control over how the box looks when it goes out

If volumes are getting unmanageable, or you just want your time back, outsourced FBM is another popular option. Some 3PLs and 4PLs offer boutique packaging services and other custom options, so you still get a higher level of control without packing orders in your kitchen. Of course, this comes at a price.

Whether you choose self-managed or outsourced FBM, you need to be aware that Amazon’s performance standards still apply. Amazon imposes strict delivery and cancellation rates, and they can affect the visibility of your listing if you don’t meet them. 

Done well, FBM can give you more control than any other option. Done badly, it’s the most expensive way to damage your seller rating.

What is dropshipping, and what are the real trade-offs?

Dropshipping pretty much eliminates the delivery question, because it’s up to someone else.

When a customer places an order, you forward it to your supplier (or they receive it automatically), who then ships the product directly to the customer. You never touch the stock. Your margin is the difference between what the customer pays you and what you pay the supplier.

Dropshipping is best for new sellers who want to test product demand without upfront inventory risk.

The appeal of dropshipping is that you don’t have to invest in inventory or manage a warehouse. You can list a wide range of products without committing to any of them. It’s a legitimate way to test whether a product has demand before going all-in.

It’s certainly an avenue that many small businesses choose. Grand View Research valued the global dropshipping market at $365.7 billion in 2024, with roughly 27% of online retailers using it as their primary fulfillment method.

Just like anything, there are some tradeoffs. The honest downsides are:

• Margins are thin — typically 15–20% according to Grand View Research — because your supplier is doing the physical work and pricing it in. When multiple sellers use the same supplier, you’re competing on price with people who have identical costs.
• You have limited control over packaging, shipping times, and product quality. That can be ok, but any problems will show up in negative reviews
• On Amazon specifically, dropshipping is allowed but tightly regulated. You must be the seller of record, all packaging must identify you rather than the supplier, and returns are your responsibility. Get any of that wrong and your account is at risk.

Dropshipping works best as a starting point or a product-testing tool. If you’re thinking about building a brand in the long-term, you’ll most likely outgrow it sooner or later.

When should Amazon sellers use a 3PL or 4PL?

In general terms, outsourcing your fulfillment to a third-party logistics (3PL) or a fourth-party logistics (4PL) provider often starts to make more sense as your business grows, due to the additional flexibility and control such services can provide. For smaller businesses, a 3PL might also be helpful if you’re selling products with unusual requirements.

Here are a few questions to consider:

• Are you selling via Amazon, Shopify, and your own website?
• Do you feel like your business is being “held back” by FBA?
• Are you planning to expand your business into new markets in the near future?

Answering yes to any or all of those questions could suggest that you’ve grown beyond the FBA model. So, the next question is: what’s the difference between 3PL and 4PL? Well, both can manage your logistics, but they suit slightly different situations. Here’s a breakdown of what each one does:

A 3PL actually performs the key tasks, like warehousing, pick and pack, and shipping. In effect, this is similar to FBA, but you have more flexibility. For example, you can use your 3PL to fulfil orders from Amazon, your website, Shopify, and several other channels. 3PLs usually own the warehouses and trucks they use, which means they might be limited to a specific country. That’s an important point.

A 4PL doesn’t own any assets. They’re a logistics coordinator, sometimes called a “control tower.” 4PLs work with a network of partner 3PLs, often all around the world. This gives you maximum flexibility, because they can suggest the right solution for all the markets you sell into, and you have one point of contact.

The basic way to decide between 3PL and 4PL is this: if you’re selling in one or two markets, a reliable 3PL will be an effective solution. If your business has grown to the point where you’re selling into the US, UK, EU, and Asia, a 4PL gives you an extra layer of coordination. It’s all about the scale and complexity of your business.

Case Study: How Lotus Wheel used 4PL to their advantage

The brand: New Zealand-based therapeutic wellness brand, manufacturing in South Korea, growing US customer base.

The problem: Every US order was shipping internationally. Delivery times were slow, costs were high, and they had no US warehousing infrastructure to build from.

What changed:

• Wayfindr set up Lotus Wheel’s first US warehouse and built a full logistics operation from scratch
• Freight forwarding from South Korea into the US, with same-day order fulfillment
• Domestic last-mile delivery replacing international shipping on every US order

The outcome: Delivery times dropped to 2-4 days domestically. Over 95% of orders now go out the same day they’re placed. Shipping costs fell because the distances did. Read the full Lotus Wheel case study.

It’s a practical illustration of what good logistics partnership looks like: a structural problem gets identified, a solution gets built, and the customer experience improves as a result.

Which fulfillment model is right for your business?

There’s no single right answer, but there is a logical way to think through it. Consider the three things we covered earlier — costs, business complexity, and operational risk — and then you’ll have a better idea of what you need.

FBA still makes sense if: you’re selling fast-moving, standard-sized products primarily on Amazon, your margins can absorb the fees, and you’re not yet at a stage where multi-channel or international expansion is on the agenda. It’s genuinely the simplest way to get started and reach Prime customers without worrying too much about logistics.

FBM is worth considering if: your products are large, fragile, high-value, slow-moving, or made to order — situations where FBA’s “off-the-shelf” solution doesn’t fit. FBM also works well if you have low volumes and want to stay hands-on, or if you’re already working with a 3PL and want to fulfil Amazon orders through the same setup.

Dropshipping fits if: you’re in early testing mode and don’t want to tie up money in inventory. It’s a low-risk way to validate demand. Just be clear-eyed about the margin constraints and supplier dependency before you scale it.

A 3PL makes sense if: you’ve outgrown FBA’s economics for some or all of your products, you’re selling across more than one channel, or you want your own fulfilment arrangement that you can control. A good 3PL can also fulfil your Amazon orders as FBM, which means one process for all of your sales channels.

A 4PL is worth looking at if: you’re expanding into multiple markets, managing more than a couple of logistics relationships, or finding that you need expert advice on top of just someone who “stores and delivers stuff.” According to Wayfindr’s 4PL market growth report, 4PL adoption in e-commerce is projected to grow at 12% annually through 2032, so more and more businesses are turning to this model as they expand into international markets.

And it’s worth saying clearly: these aren’t mutually exclusive. Plenty of brands run FBA for their Amazon best-sellers while using a 3PL for their own website and slower-moving stock. The goal isn’t to pick one model and stick to it religiously. It’s to make sure each part of your business has a fulfilment setup that actually works for it.

Final Thoughts

One thing we’ve tried to emphasize is that, for many Amazon sellers, FBA is a great option that does exactly what a smaller business needs. You shouldn’t look elsewhere just because it sounds like the trendy thing to do.

What we’ve also highlighted is that FBA has some very real limitations, mainly centered around flexibility, control, and (in some cases) cost. Knowing when you’ve outgrown FBA, or when it isn’t the right choice to begin with, is more of an art than a science, which is why we developed this piece.

So, who are we? Wayfindr is a tech-enabled 4PL logistics partner that has helped many global brands streamline their logistics operation. If you’re still wondering whether a 3PL or 4PL is right for you, or if your business is at the stage where it needs a tailored logistics solution, our team is always ready to chat.