Offerbook vs Flipping Copilot
Flipping Copilot lives in your RuneLite client and tells you what to buy, at what price and how many. Offerbook lives in your browser and shows the whole market, so you choose. They solve different parts of flipping. This page sets out what each does, what it costs, and when you would want one, the other, or both.
Offerbook · Facts checked
At a glance
| Feature | Offerbook | Flipping Copilot |
|---|---|---|
| Price | Free. Pro will be $4.99/month or $39.99/year from January 2027; nothing can be bought yet | Premium $6.99/month per OSRS account |
| Free plan | Every number on the site, with no trial: the full screener, terminal, item pages, dumps and spikes, 5 price alerts and 3 saved screens | F2P item suggestions, graphs and prices, profit tracking, up to 2 accounts |
| How you find a flip | You browse a ranked list and filter by bankroll and risk | It suggests one item, with a price and quantity, in the client |
| Members items | Free | Premium |
| Dump alerts | A free dumps and spikes feed on the site | Real-time in-game dump alerts on Premium |
| Where it runs | Any browser, phone or desktop | Inside the RuneLite client, plus a website |
| RuneLite plugin | Offerbook Sync is submitted to the RuneLite Plugin Hub, pending review | On the Plugin Hub, about 9,500 active installs |
About Flipping Copilot
A RuneLite plugin that suggests which item to flip, at what price and quantity, and when to cancel an offer. It has about 9,500 active installs. Free accounts get F2P suggestions; Premium adds members items and in-game dump alerts.
Sources for Flipping Copilot, checked 11 October 2026: Flipping Copilot pricing (in-site), Flipping Copilot README, RuneLite Plugin Hub (install counts).
When Flipping Copilot is the better pick
- You want to be told exactly what to buy and at what price while you play.
- You want cancel suggestions for offers that are not filling.
- You only flip F2P items and are happy on its free plan.
When Offerbook is the better pick
- You want to see the whole market and pick your own flips.
- You flip members items and don't want to pay per account.
- You want to check a flip from your phone, away from the game.
Using both
They don't clash. Some flippers use a suggestion plugin while playing and a screener like Offerbook to check an item's history, volume and tax before putting more of their bank into it.
Try Offerbook
- Today's top flipsRanked after the 2% tax
- The screenerEvery margin, sortable
- Free vs ProWhat stays free, forever
- The RuneLite pluginOfferbook Sync is submitted to the RuneLite Plugin Hub, pending review
Questions
- Is Offerbook free like Flipping Copilot's free tier?
- Offerbook's free plan covers members and F2P items alike, with every margin and list. Flipping Copilot's free plan covers F2P item suggestions; members items are on its Premium plan at $6.99 a month per account.
- Does Offerbook suggest prices inside the game like Flipping Copilot?
- Not today. Offerbook is a website. Offerbook Sync has been submitted to the RuneLite Plugin Hub and is pending review, so it can't be installed from the Hub yet. Once listed, it logs your GE trades into the Offerbook journal; it never places offers for you.
- Can I use Offerbook and Flipping Copilot together?
- Yes. Offerbook is a website, so it runs alongside any RuneLite plugin.
We make Offerbook. Other tools' names belong to their owners, and Offerbook isn't connected to any of them. Prices and features change, so check each tool's own pages before you pay for anything. Offerbook is gp only and has nothing to do with real-world trading.