LastWorker vs Chatwoot: Choosing the right support tool

Chatwoot is the best choice if you need an open-source platform to self-host your data. LastWorker is better for businesses that want unlimited agents and conversations for free. While Chatwoot limits its free cloud tier to 500 conversations and two agents, LastWorker offers a shared inbox, tickets, and knowledge base with no subscription or per-seat fees ever.

I spent nearly two decades in the trenches of service businesses. I have managed a dental practice with eleven front desks and a restaurant group with two busy locations. In those roles, I learned that software is rarely just a tool: it is either a helper or a hurdle. When you are looking at Chatwoot and LastWorker, you are looking at two very different ways of solving the same problem.

I want to be clear about where Chatwoot wins. If you have a developer on staff or if you are technically inclined and want to own your data entirely, Chatwoot is excellent. It is open source. You can download the code, put it on your own server, and no one can ever turn it off or change the rules on you. In a world where software companies change their terms every Tuesday, that kind of control is rare. No other tool among the major players offers that level of autonomy.

However, most of us running a plumbing shop or a medical clinic do not want to manage a server. We want the software to work so we can get back to the customers. For those people, the comparison comes down to the cloud versions of these tools.

How does the Chatwoot free tier work?

Chatwoot offers a plan called the Hacker plan. It costs zero dollars. For that price, you get up to two agents and 500 conversations every month. It includes chat and email channels.

If you are a solo founder or a very small team of two, this might work for a while. But 500 conversations move faster than you think. In the dental practice I ran, we would hit 500 interactions in the first week of the month just handling appointment changes and basic questions. Once you pass that 500-conversation limit or need a third person to help answer messages, you have to move to their paid plan.

The entry-level paid plan for Chatwoot is called Startups. It costs approximately $19 per agent per month when you pay for a full year upfront. If you have five people who need access to the inbox, you are looking at nearly $100 every month. Because pricing in this industry changes, you should check https://www.chatwoot.com/pricing to see their current numbers.

How does LastWorker handle free features?

LastWorker takes a different path. We do not limit the number of people you can have in the system. If you have eleven front desk workers like I did at the dental practice, you can add all eleven of them without paying a dime.

Live chat and email support are free forever. There are no limits on how many conversations you can have. The shared inbox, contacts, tickets, and the knowledge base are all included. We also provide a public help center at no cost. You do not need a credit card to start.

We do not charge a subscription. We do not charge per seat. This matters because customer service volume is not always predictable. In the restaurant business, we had seasonal spikes. I hated paying for seats that sat empty in February just so I had them ready for the graduation rush in May. With LastWorker, you do not have to make that trade.

What are the costs for AI and automation?

Both tools use AI to help answer questions, but they charge for it differently. Chatwoot has a feature called Captain AI. It includes a set amount of credits depending on your plan, usually between 300 and 800. After you use those, it costs $20 for every 1,000 credits.

At LastWorker, AI is turned off by default. I have watched too many businesses get frustrated by bots that say things they should not. If you choose to turn it on, we charge a flat rate of $0.04 only when the AI actually generates a reply for chat, email, or SMS.

If you want the AI to answer a phone call, it costs $0.01 per minute. This price includes the carrier costs. We also provide phone numbers for $1 per month. Outbound SMS costs $0.03 per segment, while inbound SMS messages are free.

This pay-as-you-go model is different from the subscription models used by most of the industry. Out of the twelve major tools we track, four of them do not even offer a free tier. These are LiveChat, Front, Zendesk, and Intercom. The ones that do offer free tiers almost always limit them by the number of people who can use the tool.

How many people can use the free versions?

When I look at the market, I see a lot of "free" plans that are actually just trials in disguise. Help Scout allows five users on their free plan but only one inbox. HubSpot and Freshdesk both stop at two users for free. Zoho Desk allows three users but does not give them live chat. Tidio gives you ten seats but cuts you off after only 50 conversations a month.

Chatwoot follows this trend by stopping at two agents. If you are growing a business, two seats is a very low ceiling. You hit it almost immediately once you hire an assistant or a second technician.

LastWorker does not have this ceiling. We built it this way because I know what it is like to look at a software bill and realize I am being penalized for hiring more help. If you want to scale from two people to twenty, your software cost for the basic inbox and chat should not skyrocket.

Is self-hosting actually free?

I have to talk about the hidden cost of "free" open-source software. Chatwoot is free to download. But someone has to pay for the server where it lives. Someone has to make sure the security updates are installed. Someone has to fix it at 2am if the database crashes.

In the shops I worked with, my time was the most expensive resource. If I spent three hours a week maintaining a server, that was three hours I was not fixing the phone scripts or training the receptionists. For a small business, "free" self-hosted software often ends up being more expensive than a paid service because of the labor involved.

If you love technical projects and want total control over your data, self-hosting Chatwoot is a great move. But if you want a tool that is ready to go the moment you sign up, and you do not want to be limited by seat counts or conversation volumes, LastWorker is the more practical choice.

What about the actual features?

Chatwoot is a solid product. It handles chat and email well. It has a clean interface. I will never tell you it is a bad tool because it isn't. It is a professional piece of software used by many teams.

LastWorker is designed for the person who is tired of the subscription treadmill. We give you the same core tools: a shared inbox where every email and chat lands in one place, a ticketing system to keep track of who is doing what, and a knowledge base so you can stop answering the same three questions fifty times a day.

Because we do not charge for seats, you can give access to everyone in the company. In my experience, the more people who can see the customer's history, the fewer mistakes are made. When a lead dies in a voicemail box or an email goes unanswered for three days, it is usually because the person who was supposed to see it was busy and no one else had access to the system.

Which one should you pick?

If you are a developer or a company with strict data privacy requirements that necessitate keeping everything on your own hardware, pick Chatwoot. Their open-source model is the gold standard for that.

If you are a service business owner who needs to manage a team and you want to stop paying for software subscriptions, pick LastWorker. You get the live chat, the email ticketing, and the help center for free. You only pay for the things that actually cost money to send, like AI replies or phone minutes.

I have written phone scripts at 2am and I have hired more receptionists than I can count. I know that at the end of the day, you just want the phone to stop ringing and the customers to be happy. You shouldn't have to worry about whether your 501st conversation is going to trigger a $19 per month bill. With LastWorker, it won't.