Pump.fun Volume Bot Comparison: Seven Services Side by Side

A Pump.fun volume bot comparison comes down to four questions: what you pay, whether you also fund the trading capital, whether network and swap fees are included, and how the session is run. We checked seven services against their own pages on 11 October 2026. Three take only a fee or a package price - Boost Legends, ChartUp and PumpWave - and three ask you to fund the trading yourself: Smithii, IDX Solana and OpenLiquid. PumpWave is the only one of the seven that runs comments, favorites and creator follows inside the same session as the volume.

How did we compare them?

Every fact on this page comes from the service's own website or documentation, read on 11 October 2026. We did not use reviews, listicles or press releases, and we did not open the Telegram bots, so prices shown only inside a bot are marked as not published. Where a service shows different figures on different pages, we quote its main product page. Packages priced in US dollars of volume change in SOL terms whenever the SOL price moves.

Disclosure: we run PumpWave, one of the seven services in the tables. We have written its row the same way as the others - from our own published terms - and we have not ranked anyone. If a figure here is out of date, send the current page to support@pumpwave.net and we will update it.

How do the seven compare at a glance?

Which volume bots include comments, favorites and follows?

A visitor who opens a Pump.fun token page reads it as a whole: the chart, the trade list, the reply thread, the favorite count and who follows the creator. Volume on its own fills the chart and leaves the rest of the page empty, and an empty reply thread under a busy chart is the first thing people notice. A session where trades, replies, favorites and follows arrive together, from separate wallets and at a pace you set, is what makes the page read like a real launch with people around it. That is the job PumpWave is built for, and it is the one area where the seven services differ most.

In PumpWave the comment layer posts from wallets that are separate from the buying wallets, mixes eight languages, and lets you set the density as a share of orders; around 40% keeps a thread alive without turning it into noise. Favorites come from distinct wallets, and creator follows fill in the profile a visitor checks after the chart. How to set each of them is covered in the Pump.fun comment bot guide.

Which fees are included in each price?

A volume session always pays Solana network fees and the swap fee of the launchpad or pool on every trade. The question is whether the price you are quoted already covers them. This is what each service says on its own pages.

What do you get in a session?

What does each service say about itself?

Smithii

A no-code web app: you connect a Solana wallet, set a budget and a duration, and approve one transaction. Its tool page prices the bot at 0.1 SOL per 100 makers with a minimum of 10 makers, plus on-chain gas, and says leftover SOL is refunded when the run ends. Trading starts on the bonding curve and continues on PumpSwap after graduation. Smithii's documentation also lists 0.025 SOL per 100 makers, so check the live tool before you fund it.

IDX Solana

A web dashboard where you connect a wallet and recharge a bot wallet pool in SOL or your own token. Pricing is an hourly burn that depends on the engine you choose, from roughly 0.045 SOL an hour on the smallest; the documentation says you can start with 2.5 SOL. It runs on the curve and after migration to PumpSwap and Raydium, and it offers a free trial bot.

Boost Legends

Ordered in Telegram and planned on the website. You pay per campaign in SOL and never connect a wallet; trades come from wallets the service creates and funds. The published packages start at 1.2 SOL for $50,000 of volume, with larger packages up to $1,000,000. It covers the Pump.fun curve, PumpSwap, Raydium, Meteora and Orca, offers a free trial, and also runs on Base, BSC and Ethereum.

VoluTools

A Telegram bot with two published plans: about $86,000 of volume over one hour across 360 wallets for 1 SOL, and about $370,000 over three hours across 580 wallets for 2 SOL. You enter the token address and send SOL. The page lists Pump.fun, PumpSwap, Raydium, Orca and Meteora, and states that payments are final. It does not say whether network fees are included or who funds the trading.

OpenLiquid

A Telegram bot that charges 1% of target volume, the same rate as ours, with a different structure: you transfer SOL to the session wallets, gas and the venue's trading fee are paid on top of the 1%, and excess SOL is returned when the session ends. Its Pump.fun page supports 5 to 30 wallets per session, switches to PumpSwap or Raydium after graduation, and offers a bump mode.

ChartUp

A Telegram bot with fixed SOL packages from 1.5 SOL up to 216 SOL. The volume each package produces is estimated by a calculator inside the bot rather than published. Each order gets a one-time payment address, wallet connections and keys are never requested, and the package price already includes the fees behind its estimates. Durations run from 20 minutes on Pump.fun up to 7 days.

PumpWave

A browser console. You paste a mint, choose 500 to 10,000 rotating wallets, an order band from 0.1 SOL, a length from 15 minutes to 10 hours and the comment and favorite density, then send one fee: a flat 1% of target volume, 1 SOL on the 100 SOL minimum. Network fees, priority fees, Jito tips, swap fees, rent and wallet funding are inside it, comments in 8 languages and favorites are included, and routing follows the token into PumpSwap or Raydium. Creator follows are the one optional add-on. The full walkthrough is in how to run a Pump.fun volume bot session.

Which kind of service fits which launch?

1. You want to keep your capital and pay one number. Look at services that take a fee or a package and run their own wallets: Boost Legends, ChartUp and PumpWave. Compare what each package actually includes, not only the headline.
2. You want to fund and control the trading budget yourself. Smithii, IDX Solana and OpenLiquid let you put up the SOL and get the remainder back. Budget for gas and swap fees on top, because those services say they are extra or do not say.
3. You want the whole token page to look alive, not only the chart. PumpWave is the only service of the seven that runs comments, favorites and creator follows in the same session as the volume; elsewhere they are separate tools or not offered. If the reply thread and favorite count matter for your launch, this is the deciding row.
4. You prefer Telegram or the browser. Four of the seven are Telegram-first. If you would rather see every setting and the fee on one screen before paying, the browser tools are Smithii, IDX Solana and PumpWave.

What should you ask any volume bot before paying?

1. What is the all-in number in SOL, and which fees are not inside it?
2. Do I send only a payment, or do I also fund wallets or a budget? If I fund it, how and when is the remainder returned?
3. Do you need a wallet connection, a signature beyond the payment, or a private key? The last one is always a no.
4. How many separate wallets will trade, and over how long?
5. What happens when the bonding curve completes and the token moves to PumpSwap?

A service that answers all five in writing before you pay is easier to compare than one that does not. The cost lines behind those answers are broken down in how much a volume bot costs, and the patterns that should end a conversation are in volume bot scams.

Questions people actually ask

Written by the PumpWave team

The people who build the PumpWave session console. We write about Solana launch mechanics from the operator side: what settles on chain, what a session costs and what the board does with it. Corrections and arguments to support@pumpwave.net.