Top Money-Saving Tips
- Premium subscribers get 10% bonus Robux on all purchases
- Larger bundles offer better value per Robux than small amounts
- Microsoft Rewards lets you earn Robux completely free
- Gift cards from discounted retailers can save 5-15%
- Always compare cost per 100 Robux before buying
- See our complete Robux pricing guide for current rates
Comparing Purchase Methods: Cost Per 100 Robux
The key to getting cheap Robux is understanding cost per 100 Robux – the amount you pay for every 100 Robux. Lower is better!
| Method | Robux | Cost | Per 100 R$ |
|---|---|---|---|
| Direct (80 R$) | 80 | £0.99 | £1.24 |
| Direct (400 R$) | 400 | £4.99 | £1.25 |
| Direct (800 R$) | 800 | £9.99 | £1.25 |
| Direct (1,700 R$) | 1,700 | £19.99 | £1.18 |
| Direct (4,500 R$) BEST | 4,500 | £49.99 | £1.11 |
| Premium 450 | 450/mo | £5.49/mo | £1.22* |
| £10 Gift Card | 800 | £10.00 | £1.25 |
| Microsoft Rewards | Varies | Free (time) | £0.00 |
*Premium also includes 10% bonus on additional purchases, making it even better value for regular buyers.
Secret #1: Roblox Premium Benefits
Subscribe to Roblox Premium
Roblox Premium is the best value for regular players. Here's what you get:
- Monthly Robux allowance: 450, 1,000, or 2,200 R$ depending on tier
- 10% bonus on all additional Robux purchases
- Ability to trade limited items
- Sell items on the marketplace
- Premium-only discounts in some games
Example: If you buy the 4,500 R$ bundle as a Premium member, you receive 4,950 R$ instead (450 bonus)!
💰 Potential savings: 10%+ on all purchasesSecret #2: Buy Larger Bundles
Choose Bigger Packages
Like most digital currencies, larger Robux bundles offer better value. Compare:
- 80 Robux (£0.99): £1.24 per 100 R$
- 4,500 Robux (£49.99): £1.11 per 100 R$
The difference is about 10% savings just by buying a larger bundle. If you know you'll spend £50 over a few months anyway, buying it all at once saves money.
💰 Savings: ~10% vs small bundlesSecret #3: Microsoft Rewards (Completely Free!)
Earn Free Robux with Microsoft Rewards
This is the only legitimate way to get Robux for free. Microsoft Rewards lets you earn points through:
- Bing searches (daily limit)
- Quizzes and polls
- Shopping at Microsoft Store
- Xbox Game Pass activities
Points can be redeemed for Roblox gift cards. With consistent daily activity (5-10 minutes), you can earn 800+ Robux per month completely free!
Read our complete Microsoft Rewards guide for step-by-step instructions.
💰 Savings: 100% (it's free!)Secret #4: Discounted Gift Cards
Buy Gift Cards Below Face Value
Retailers occasionally sell Roblox gift cards at a discount. Watch for:
- Amazon Lightning Deals – occasional 10-15% off
- Supermarket promotions – Tesco Clubcard, Sainsbury's Nectar points
- Black Friday / Cyber Monday – best discounts of the year
- Christmas sales – major retailers often discount
- Gift card resale sites – sometimes 5-10% off (buy from reputable sites only)
Check our gift card guide for where to buy.
💰 Potential savings: 5-15%Secret #5: Amazon Subscribe & Save
Use Amazon's Subscription Discounts
Amazon occasionally includes digital gift cards in their Subscribe & Save program or offers promotional credits. Check for:
- First-time digital gift card buyer discounts
- Prime Day exclusive deals
- Promotional credits when buying gift card bundles
Secret #6: Cashback Sites
Earn Cashback on Gift Card Purchases
Use cashback sites like TopCashback or Quidco when buying gift cards from retailers. You can earn:
- 1-5% cashback at various retailers
- Bonus cashback for new members
- Extra rewards during promotional periods
It's a small percentage, but it adds up if you're buying regularly!
💰 Potential savings: 1-5%Secret #7: Student Discounts
Student & Youth Discount Programs
While Roblox doesn't offer direct student discounts, you can save through:
- Student bank accounts – often include retailer discounts
- UNiDAYS – check for gift card partner offers
- Student Beans – occasional gaming deals
These programmes rotate offers, so check regularly!
💰 Potential savings: VariesSecret #8: Wait for Sales
Timing Your Purchases
Roblox and retailers offer better deals at certain times:
- Black Friday / Cyber Monday – November, biggest discounts
- Prime Day – July (Amazon-specific)
- Christmas period – December deals
- Roblox Birthday – September, sometimes special offers
- Back to School – August/September promotions
If you can wait, planning purchases around these dates can save significantly.
💰 Potential savings: 10-20%Secret #9: Gift Card Reward Apps
Earn Gift Cards Through Apps
Several legitimate apps let you earn points for gift cards:
- Swagbucks – surveys, watching videos, shopping
- Google Opinion Rewards – quick surveys for Play credit
- Mistplay – earn by playing mobile games
- FeaturePoints – trying apps and surveys
These won't make you rich, but can supplement your Robux budget over time!
💰 Potential savings: Free bonus RobuxWhat to Avoid: Scams & Bad Deals
⚠️ Warning: These Are Always Scams
Never trust these, no matter how tempting they seem:
- "Free Robux generators" – 100% scams, will steal your account
- Robux at huge discounts – if it's significantly cheaper than official prices, it's stolen or fake
- Third-party Robux sellers – against Roblox TOS, risk of account ban
- Social media "deals" – scammers impersonating official accounts
- Mod APKs / hacks – contain malware, will compromise your device
If a deal seems too good to be true, it is. The methods in this guide are the only legitimate ways to get better value on Robux.
For more on staying safe, read our complete scam protection guide.
💡 Golden Rule
Only buy Robux from roblox.com directly or through official gift cards from authorised retailers. Any other source puts your account and money at risk.
Frequently Asked Questions
What's the cheapest way to buy Robux?
The best value options are: 1) Roblox Premium subscription (monthly Robux + 10% bonus on purchases), 2) Larger bundles (4,500 R$ is best value per Robux), 3) Gift cards from discounted retailers, 4) Microsoft Rewards for completely free Robux. Always compare cost per 100 Robux when deciding.
Is Roblox Premium worth it for Robux?
If you buy Robux regularly, absolutely yes. The £5.49/month tier gives 450 Robux monthly plus 10% bonus on all additional purchases. If you'd spend £5+ on Robux monthly anyway, Premium pays for itself while adding trading, selling, and other benefits.
Are cheap Robux sites legitimate?
No. The only legitimate sources are: Roblox.com, official gift cards from authorised retailers (Amazon, Tesco, GAME, etc.), and official mobile apps. Sites offering Robux significantly below official prices are scams that will steal your account or money.
Can I get free Robux legitimately?
Yes! Microsoft Rewards is the main legitimate free method – earn points through Bing searches and redeem for Roblox gift cards. You can also earn through game development, selling items (with Premium), or the affiliate programme. See our free Robux guide for all methods.
Ready to Save on Robux?
Check out our best-value gift card packages with instant delivery.
View Packages