Running a promotion on social media
Running a social media competition can unlock powerful benefits for brands. Competitions on platforms such as Facebook, Instagram, TikTok and X help businesses boost visibility, attract new audiences and drive meaningful engagement. When executed well, social media promotions can also increase the chance of virality, generate user-generated content and provide valuable audience insights. Whether you are running a random prize draw, a photo or video contest, a caption competition, user-generated content activity or an influencer collaboration, clear terms and conditions are essential. These rules outline eligibility, entry steps and how winners will be determined. They ensure transparency, protect your brand and avoid disputes.
Why social media promotions need clear terms and conditions
Clear terms and conditions support:
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Transparency so participants understand expectations
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Brand protection by allowing removal of invalid entries.
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Fairness by ensuring consistency for all entrants.
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Legal compliance across consumer law and platform rules.
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Privacy protection by outlining how data will be handled.
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Strong terms help deliver a positive and compliant campaign experience.
What are social media competition terms and conditions?
They are the legally binding rules that govern how the competition operates. They define eligibility, entry steps, promotion timing, prize details and winner selection. These should be written in plain language, be easy for participants to access and comply with Australian Consumer Law, privacy regulations and each platform’s promotional requirements.
Key elements to include
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Eligibility: Define age, residency and other criteria. Australia is transitioning to a 16+ minimum age for social media use, so competitions should restrict entry to people aged 16 years or over unless parental consent is verifiably obtained for younger users. Promotions involving alcohol must be restricted to those 18 years or over.
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Entry process: Specify how to enter and any relevant restrictions. Include required hashtags, tags or content formats. Align with platform rules such as no tagging people in photos they are not in (Meta), no contests that encourage repeated reposting (Twitter), and no misleading tagging or harmful content (TikTok).
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Promotion period: State the exact opening and closing dates and times. These timestamps form the basis for determining valid and invalid entries.
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Prize details: Describe the prize, its retail value and any conditions or restrictions. Accurate prize details are essential for determining whether state-based trade promotion permits are required.
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Winner selection: Explain the draw method or judging criteria, including date, time and location. For national game-of-chance campaigns, an unclaimed prize draw is typically required two months after the original draw.
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Notification and prize claiming: State how winners will be notified and how long they have to claim their prize. Best practice is to tag winners publicly in the competition post and ask them to contact you directly rather than sending unsolicited direct messages.
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Rights and ownership: Detail how your brand may use participant-submitted content. Clarify that entries must be original and free from third-party intellectual property issues.
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Disqualification rules: Specify circumstances where participants or entries may be disqualified, including fraudulent behaviour, bot activity, multiple accounts or non-compliant entries.
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Liability and disclaimers: State that the promotion is not sponsored or endorsed by the relevant platform. Disclaim liability for technical failures or issues beyond your control.
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Modifications and termination: Reserve the right to modify or suspend the competition if unforeseen circumstances occur. Note that you cannot cancel a promotion due to low entry numbers because a prize must be awarded once advertised.
Ensuring compliance with laws and platform rules
Platform guidelines:
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Facebook:
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Do not incentivise Facebook actions such as liking a Page, sharing posts, or tagging friends for entry. Facebook’s Platform Policy prohibits rewarding users for Page likes or any action involving social plugins; tagging for entry is also non-compliant (though mentioning a friend in a comment without requiring a tag is allowed).
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Non-permitted mechanics still occur widely, and enforcement by Meta remains inconsistent. These entry methods technically breach platform rules but are low-to-moderate risk, rather than high risk, for most brands.
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Key risks of using prohibited mechanics include public complaints about non-compliance (creating administrative and reputational issues) and the theoretical possibility of Facebook disabling the Page. Although this second risk exists, practical enforcement is extremely rare and has not been observed in recent years.
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Instagram:
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Do not ask entrants to inaccurately tag content. Instagram strictly prohibits encouraging users to tag themselves in photos they are not in or to apply misleading tags. You may ask entrants to comment and mention a friend, but you should not require a formal “tag” that misrepresents who appears in an image.
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Brands are fully responsible for the promotion. Instagram requires promoters to create compliant terms and conditions and ensure the giveaway meets all applicable laws. This includes consumer law, privacy, age restrictions and local trade promotion regulations.
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Terms and conditions must include platform disclaimers. You must include:
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A complete release of Instagram (and Meta) by every participant.
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A statement that the promotion is not sponsored, endorsed, administered by or associated with Instagram.
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This wording remains mandatory under the latest Instagram Promotion Guidelines (2025).
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Twitter:
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Discourage spam, repetitive posting and multiple accounts. You must clearly state that entrants who create multiple accounts or repeatedly post the same Tweet will be disqualified. Twitter explicitly prohibits encouraging duplicate content or manipulative engagement. A limit such as “one entry per person per day” is recommended.
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Ensure entries are visible and accessible for judging. Entrants must post from public accounts and must include a mention of your brand’s handle (for example @Brand) so you can reliably track entries. Public search cannot be relied on because some posts are filtered out of search results by Twitter’s quality filter.
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Use relevant hashtags and follow platform rules. Hashtags must relate to the promotion to avoid misuse or spam classification. Your terms must clarify eligibility, entry method and judging or draw processes, and must state that the promotion is not sponsored, endorsed or administered by Twitter.
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TikTok:
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Ensure safe, original and guideline-compliant content. TikTok strictly prohibits promotions that encourage dangerous behaviour, misuse of audio, copyright violations or actions that breach its Community Guidelines. Your terms must make clear that all entries must be original, safe and appropriate for a general audience. Content cannot involve unsafe stunts, harmful challenges or unlicensed music.
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Discourage spam, fake engagement and multiple accounts. TikTok prohibits artificially inflating engagement. You must clearly state that creating multiple accounts, using bots, mass-commenting or repeatedly uploading similar videos to increase chances of winning will result in disqualification. A limit such as one entry per person is recommended.
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Use relevant hashtags and mandatory disclosures. Hashtags must be directly related to the promotion to avoid triggering spam filters. Your promotion terms must state that the competition is not sponsored, endorsed or administered by TikTok. If influencers are involved, entries must comply with ACCC guidance and TikTok’s ad disclosure rules (for example using #ad or #sponsored when required).
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Protect intellectual property and music rights. TikTok requires all audio and visual elements used in competition entries to be properly licensed. Brands should either provide approved sounds or instruct entrants to use only TikTok’s copyright-cleared music library. Terms must clarify that entrants grant permission for the brand to reuse their content.
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Privacy and data protection: Explain how personal information will be used, stored and protected. Identify any third parties. Comply with the Privacy Act 1988. IMI best practice recommends publicly tagging winners instead of sending unsolicited messages to reduce impersonation risks.
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Intellectual property: Require original content, prohibit unlicensed music or images and outline how your business may use submitted content. Provide clear rules around trademarks and sound recordings.
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Advertising and promotion regulations: Ensure ads are not misleading. Significant conditions, such as eligibility and entry limits, should appear directly in the promotional post with the full terms accessible via a link.
Drafting strong and enforceable terms
Terms should be clear, accessible and outline ownership, liability, dispute resolution and fraud prevention. IMI best practice includes publishing a judging rubric for skill-based competitions, using fraud detection tools, timestamping entries and using independent judges where appropriate.
Communicating terms to participants
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Instagram: Link full terms in the bio and reference the link in the promotional post.
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Facebook, Twitter and TikTok: include a shortened link to the full terms in the post. Use clear bullet points for entry steps to avoid confusion.
Enforcing the terms
Remove entries that breach eligibility or requirements, verify age and residency, monitor for bots or vote manipulation and confirm that all steps for entry were completed. If public voting is used, include safeguards to prevent fraudulent voting behaviour.
Conclusion
Social media promotions can drive significant brand growth when executed with care. Clear terms and conditions protect your business, ensure fairness and help you comply with legal and platform requirements. For fast and compliant setup, Plexus Promotion Wizard enables you to generate legally reviewed terms in as little as 15 minutes.
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