Anthony Garstang
Director
Campaigns that
actually win
Vaultbook runs promotional campaigns, competitions, giveaways and games for consumer brands. We move you past the basic prize draw: campaigns that capture real customer data, hold up against fraud, manage winners properly, and report on what happened. With Vaultbook, you're not just competing, you're winning.
Selected clients
- Coca-Cola
- Sprite
- Fanta
- Powerade
- Bravecto
Accreditations & integrations
- W WASPA Member
- M Meta Business Partner
Direct integration with all four South African networks
- MTN
- Vodacom
- Cell C
- Telkom Mobile
Who are we?
We are a small team who excel in crafting and offering comprehensive competition and digital promotional solutions, helping consumer-focused companies like yours.
With VaultBook, you're not just competing, you're winning!
Get in touch
You got a problem?
We have the solutions!
All our solutions for you
Expert guidance on campaign mechanics, legal compliance, and strategic timelines to ensure seamless execution.
The campaign concept itself: giveaway, contest, quiz, game, or instant-win. We pick the mechanic that fits what the brand is actually trying to do, whether that's recruiting a list, driving trial, or shifting product off the shelf.
End-to-end prize support. Sourcing, acquisition, storage, distribution and the redemption system that gets the prize into the winner's hands without a support queue forming behind it.
Re-engaging the audience you've already captured. Email, SMS and WhatsApp follow-ups that pull lapsed entrants back in and push entry numbers up across the run, instead of relying on a single launch spike.
Dashboards that show what entrants actually did, not just how many there were. Entry patterns, customer behaviour, performance by region and store, and the read on what to do differently next time.
- Daily, weekly and monthly entry timing
- Geographic performance by region and store
- Invalid-entry and fraud-attempt summaries
Transparent winner selection, verification, substitute-winner handling and prize-claim management. The part that protects the brand's reputation when the draw gets scrutinised, and it usually does.
Multi-platform solutions
Channel strategy
Consumers enter on the channel that suits them. WhatsApp, microsites and apps allow richer engagement and full data capture; USSD and shortcodes are simpler and instant, but they trade depth for reach.
| Platform | Interaction | User need | Setup | Engagement |
|---|---|---|---|---|
| Interactive chatbot | Data | 2 weeks | 100% | |
| USSD | Menu-driven prompts | Airtime | Instant | 35% |
| Shortcode | SMS text entry | Airtime | Instant | 35% |
| Microsite | Web link or QR code | Data | Weeks | 100% |
| Mobile app | In-app contests and games | Data | Months | 100% |
Image reader & fraud detection
For campaigns that need proof of purchase, the entrant just photographs the till slip. We read it and pull out what matters: store, product, date, time, amount, and whether the slip is real. No forms to fill in, and duplicate or doctored submissions get flagged before they reach the draw.
How the receipt reader works-
Effortless entry
Snap and send a receipt instead of filling in a form.
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Fraud detection
Catches duplicate submissions and manipulated images.
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Tailored data
Capture only the data points the brand actually wants.
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Full validation
Verifies receipt number, store, product, amount, date and time.
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Smart restrictions
Product and store rules so only valid purchases qualify.
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Self-correcting
Fixes image orientation and noise to read accurately.
Campaigns
Total prize value
Winners verified
As of June 2026
What the mechanics buy you
The reason to run a campaign properly instead of a flat prize draw. These are the patterns we see when the mechanic, the channel and the run length are set up right.
89%
Retention
Entrants keep the same WhatsApp number, so the audience stays reachable after the campaign ends.
+72%
Viral growth
New users join when the mechanic rewards sharing.
+24%
Referral boost
Referral mechanics lift participation by getting entrants to invite friends.
48
Optimal days
The run length where engagement tends to peak before it tails off.
Previous success
Featured campaigns across major consumer brands. More than R100 million in prize value, and over 100,000 winners verified across 472 campaigns to date.
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Coca-Cola
Christmas
A national airtime and voucher campaign with a R15 million prize pool.
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Sprite
Limelight
A JBL music experience with R1 million in merchandise.
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Fanta
Xbox
A Checkers-exclusive gaming promotion.
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Powerade
Springboks
An Engen double-ticket giveaway, Springboks vs Australia.
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Bravecto
10 Years of Trust
A pet-care celebration with 10,000 prizes.
Get in touch
Give us a call, or drop us an email or message, and we'll get back to you!