
You’ve probably seen Omaze adverts or heard about big lottery jackpots, but what actually sets them apart? Both offer big prizes and support good causes, yet they work in very different ways.
This guide explains how charity raffles like Omaze compare with the national lotteries you may already know. You’ll see where your ticket money goes, what prizes are offered, and who can take part.
If you want a clear view before you enter, or simply want to understand how your contribution is used, you’ll find everything here in plain English.
Omaze draws and official UK lotteries are not the same, even though both sell entries for prize draws. Omaze is known for high-value homes and cars, while official lotteries such as The National Lottery mainly offer cash prizes and raise funds on a national scale.
Omaze runs as a charity raffle and partners with a named charity for each draw. Part of every entry goes to that partner, with the rest covering prizes and operating costs. National lotteries, by contrast, are operated under a licence and follow a different legal framework designed for large-scale public lotteries.
Entry routes differ too. Official lotteries are sold in shops and online, and you must be 18 or older. Omaze draws are usually online, and there is also a free postal entry route. The free route is there so people can take part without paying, provided they follow the published instructions.
So, while they might look similar on the surface, the way they operate, the legal setup behind them, and how you enter are all distinct. With that in mind, it helps to look at the rules that sit behind each one.
Although charity raffles and lotteries both involve paid entries and prizes, they are regulated differently in the UK.
Lotteries like the National Lottery fall under the Gambling Act 2005 and are overseen by the Gambling Commission. Only approved and licensed operators can run them, and the rules cover how draws are conducted, how proceeds are used, and the protections that must be in place for participants.
Charity raffles, including those run by organisations such as Omaze, sit within a different part of the rules. Depending on their size and frequency, they can be treated as society lotteries or small raffles run on behalf of not-for-profit causes. Smaller draws may only need local registration, while larger or national campaigns require a licence from the Gambling Commission.
Official lotteries must return a minimum proportion to good causes under their licence, and those amounts are audited and published. Charity raffles also raise funds, but the percentage pledged to charity can vary by draw and is stated in the terms.
Age limits apply to both, and checks differ depending on whether entries are sold online or in shops. Once you know who regulates each format, the next question is how your entry actually supports a cause.
With Omaze, each draw supports a named charity. A portion of your entry goes to that partner, with the balance funding prizes and running costs. The percentage is set out before you enter, and the campaign-style approach means you can see exactly which charity benefits from that specific draw.
In official lotteries, a set share of proceeds is legally directed to good causes. For the National Lottery, that money is distributed to funds supporting arts, sport, heritage and community projects. The remainder covers prize payouts, operating costs and the operator’s permitted return. The totals raised and how they are distributed are publicly reported and independently monitored.
Both models raise money, but the path it takes is different. Omaze is campaign-led and tied to a single partner per draw, whereas lotteries channel funds into wider national programmes. With the funding picture clear, many people then want to know how the odds compare.
Omaze odds vary from draw to draw because they depend on the total number of entries, including both paid and free entries. The final number of entries is published after the draw closes, so the precise odds are only known at that point.
National lotteries use fixed number ranges, so jackpot odds do not change between draws. For example, the chance of winning the Lotto jackpot is around 1 in 45 million, as it requires matching six numbers from 59. For EuroMillions, the jackpot odds are around 1 in 139 million. These figures stay the same regardless of how many tickets are sold.
Omaze prizes are guaranteed for a draw even if entry numbers are lower than expected. Lotteries also guarantee that each scheduled draw goes ahead, with prize structures published in advance. Knowing the odds is only part of the picture, though; it also helps to understand how entries are priced and how often draws take place.
Entry costs differ between the two. Omaze commonly offers bundles such as 15 entries for around £10, with larger bundles also available at higher prices. There is a free postal entry option too, allowing participation without payment if you follow the stated steps for each draw.
For national lotteries such as Lotto, each line costs £2 per draw, while games like Thunderball cost £1 per line. Tickets can be bought online or in shops.
Draw schedules also vary. The National Lottery runs several draws each week, such as Lotto on Wednesdays and Saturdays and EuroMillions on Tuesdays and Fridays. Omaze typically runs larger, longer campaigns, often monthly or every couple of months for top-tier prizes like houses or luxury cars.
Omaze prizes are usually non-cash items, most notably high-value homes and vehicles. The full details are set out in advance, including the estimated value of the main prize and any extras such as furnishings. Some draws may offer a cash alternative to the main prize.
Official lotteries mainly pay out in cash. Jackpots can reach many millions of pounds, with additional prize tiers for matching fewer numbers. Special event draws may add extra cash awards, although non-cash items are less common.
In both cases, you can see the prize structure before entering. Lotteries publish the jackpot and prize tiers, which can shift with rollovers or sales. Omaze lists the headline prize and any secondary items or guaranteed smaller prizes. Once you know what is at stake, the next thing people often ask is how winners are actually chosen.
Both formats use randomised methods to select winners and follow procedures designed to be fair.
For Omaze, each valid entry is assigned a unique identifier. When a draw closes, a computer system selects the winning code at random from all entries. The process is overseen by an independent party to ensure compliance with the stated rules. Winners are then contacted using the details supplied at entry.
Identity checks follow for significant prizes. Winners provide proof of age and address, and, if relevant, documents needed to transfer ownership of a property or vehicle. Omaze may publish a winner’s name and general location, but participation in publicity is not mandatory.
In national lotteries, numbers are drawn using certified machines or secure computer systems. Results are published publicly, and winners claim by following the operator’s procedures. Larger prizes involve identity verification and eligibility checks before payment is released.
If you win with Omaze, the team contacts you using the details linked to your entry. After ID and eligibility checks, arrangements are made to deliver the prize. For property and vehicles, there is usually legal paperwork to complete, so handover can take several weeks while ownership is transferred.
With national lotteries, small wins are often credited automatically for online players or can be collected in shops for retail tickets. Larger amounts require a formal claim, with proof of identity and address. Once checks are complete, payments are made by cheque or bank transfer. For very large wins, dedicated support teams guide winners through the process.
High-value items naturally involve extra steps, but the principle is the same in both cases: verify the winner, then fulfil the prize securely. That leads neatly to a common question about tax.
In the UK, lottery and raffle prizes are not taxed as income. Whether you win cash, a house or a car, you do not pay income tax on the prize itself.
There can be ongoing costs for non-cash prizes. A property, for instance, comes with council tax, insurance and maintenance. These are standard ownership costs rather than taxes on the win. Inheritance tax could apply if the prize forms part of your estate, but that is a general point of tax law rather than something specific to winnings.
If you are unsure about your own position, it is sensible to seek advice from an accountant or check with HMRC. With tax out of the way, eligibility is the next practical point.
UK residents can enter Omaze draws provided they meet the entry requirements. You must be at least 18 years old. Entries are usually made online, and a free postal route is also available for those who prefer not to pay.
Most draws are open to residents of England, Scotland, Wales and Northern Ireland, although the terms for each campaign set out any location-based restrictions. If you are uncertain about eligibility, the draw’s terms and conditions provide the definitive guidance.
With who can enter clarified, it is worth looking at how openness and record-keeping are handled.
Transparency is central to both charity raffles and official lotteries. Omaze uses an independent computer-based system to select winners, with oversight and records that demonstrate compliance. Draw information, winner announcements and overall entry numbers are published after each campaign closes.
National lotteries either broadcast draws or publish results immediately, and their systems are independently checked to ensure random outcomes. Historical results and prize breakdowns are available on official sites.
Large draws must keep records and may publish aggregated data such as total entries or amounts raised for good causes. If you want more detail about a specific draw, you can contact the organiser for supporting information. With that foundation, let’s address a few persistent myths.
A frequent misconception is that Omaze works exactly like the National Lottery. It does not. Omaze runs charity-focused raffles with non-cash headline prizes, while national lotteries are licensed to offer cash jackpots at a different scale.
Another belief is that every pound of your ticket goes to charity. In reality, both models split proceeds between donations, prizes and running costs, with the exact share published in advance.
People also assume you must pay to enter every prize draw. Omaze includes a free postal entry route, which allows participation without purchasing entries, although most promotion highlights online bundles.
Finally, some think UK winnings are taxed. They are not taxed as income, though non-cash prizes can carry normal ownership costs and broader tax considerations.
**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.