Giveaways on Instagram* are one of the fastest ways to increase reach, engagement, and follower growth. But to avoid a reputational disaster, the key is a fair and transparent winner selection. That’s where the right tool comes in: a random number generator (or a comment/like randomizer service), which removes subjectivity and helps document the process. In this article, we’ll explore which number generator for Instagram* giveaways to use in 2025, how to set up a full giveaway, common mistakes organizers make, and how to convincingly show your audience that everything was fair.
Why a “number generator” instead of “choosing by eye”
A random number generator is a mathematical tool that ensures unbiased results. In the context of a giveaway, it is useful in two scenarios:
Numbering participants (e.g., by comment order or exported list) and selecting the winner based on the drawn number.
Auto-selection from comments/likes, where the service itself gathers participants and picks the winner, combining number- and comment-based randomization.
The main value is trust. When the organizer shares their screen, shows the setup, records the draw, and saves a link to the result — doubts from the audience vanish. As a result, participation increases, and so does loyalty to your brand.
Criteria for choosing the best generator for giveaways
Transparency: can you save/share a result link, make a screenshot/video, show the settings?
Condition checking: does the tool verify follows, likes, friend tags, hashtags?
Filters: excluding duplicates, business accounts, bots, and spam.
Mobile support and user-friendly interface.
Scalability: can the service handle thousands of participants?
Cost: free mode/trial availability and fair pricing.
Data storage: reports, exports, and giveaway history.
Top 7 tools and approaches: how to run a fair Instagram* giveaway
Below is a selection of tools covering different scenarios: from “pick a winner quickly” to “manage a large campaign with complex condition checks.”
1. GetWinner: the all-around leader for Instagram* giveaways
GetWinner is one of the most convenient solutions for giveaways. It can fetch participants from a post link, check conditions (follow, like, comment, friend mentions), exclude duplicates and suspicious accounts. The interface is intuitive, and the process is fully automated.
Key features
Verification of follows, likes, comments, mentions.
Filters: exclude duplicates, apply fair play rules.
Result saving: link, screenshot, or report for Stories/post.
Flexible setup of winners and reserves.
Quick scenario with GetWinner
Sign up and click “New Giveaway.”
Insert the Instagram* post link.
Select participation rules: follow, like, comment, etc.
Set the number of winners and reserves.
Run the draw, save, and share the results.
Why it’s great
Russian-language interface and high transparency.
No need to manually collect participants.
Professional look — something valuable to show your audience.
2. VerifyShare: quick, simple, no registration
If you need to run a small giveaway without advanced filters, VerifyShare is a good starting point. Highlights: simple interface, mobile-ready, no registration required in basic mode.
Features
Perfect for small activities and fast draws.
Test mode available.
No data uploads needed.
How it works
Go to the website.
Paste the post link, set parameters.
Run the draw and save results.
Perfect for first-time organizers or simple “follow + comment” mechanics.
3. Random.org: the classic random number generator
Random.org is a legendary random number generator based on atmospheric noise. Ideal when you already have a participant list — e.g., you’ve exported comments, numbered them, and want to pick a random entry.
How to use for Instagram*
Collect participants (e.g., export or copy comments).
Number them in a spreadsheet.
Enter the range on Random.org and generate a number.
Match the number to the participant, check conditions, done.
Advantages
Fast, free, straightforward.
Great for livestream draws.
You control the data structure and selection logic.
4. LuckyDraw: automation and accuracy
LuckyDraw is valued for automation and handling large volumes. If you have thousands of comments and complex rules, this tool reduces manual work.
Features
Auto-checks follows, mentions, and conditions.
Flexible filters, duplicate/spam removal.
Reports and exports for transparency.
Best for medium to large accounts with recurring campaigns and a need for documented fairness.
5. CommentPicker: built for comment-based giveaways
CommentPicker is one of the most popular tools for comment giveaways. For “leave a comment + tag a friend” mechanics, it saves hours.
Capabilities
Collects commenters, excludes duplicates.
Keyword filtering.
Multiple winners and reserves.
How it works
Go to the site, paste the post link.
Set filters (e.g., one comment per person).
Run the draw, save results.
6. Simpliers: filters out bots and fake accounts
Simpliers is a professional tool that helps clean up the pool of participants by excluding bots, mass-followers, and irrelevant business accounts.
Features
Analyzes activity and behavior signals.
Excludes empty or suspicious profiles.
Supports comment and like-based draws.
This means cleaner, more relevant winners — better for brand image long-term.
7. Lizaonair: premium-level approach
Lizaonair offers professional-grade features: transparent reports, draws without password access, and a free trial. Best for brands that want to showcase a premium, trustworthy approach.
Pros
Free plan for testing.
No need to share account password.
Detailed reports for Stories or posts.
Cons
Advanced features are pricey — more suitable for brands and agencies.
Step-by-step guide to running a fair giveaway
Define rules clearly: who can join, what to do, deadlines, prize, how the winner is chosen.
Pick your tool: for simple draws — CommentPicker or VerifyShare; for advanced — GetWinner, LuckyDraw, Simpliers; for pure number draws — Random.org.
Set filters and record settings (screenshot/video).
Do the draw live (livestream or screen record).
Verify the winner: check conditions; if failed — go to reserves.
Publish the result: post/Story with video, screenshots, or report link.
Save artifacts: keep reports, screenshots, videos for at least 30 days.
State clearly the contest is not affiliated with Instagram*.
Keep proof of selection and winner communication.
Handle personal data responsibly: only collect what’s needed.
Quick checklist before launching
Define the goal: followers, reach, leads?
Pick mechanics: “follow + comment,” “like + tag a friend,” etc.
Choose your tool based on goals.
Write rules and disclaimer.
Announce draw date and method (live/video).
Prepare content for announcing winners.
Conclusion: which is the best number generator for you
There’s no single “perfect” generator — it depends on your needs. For one-click fairness with rule checks, choose GetWinner. For quick draws — VerifyShare or CommentPicker. For bot-free fairness — Simpliers. For large campaigns — LuckyDraw or Lizaonair. And if you already have a list, Random.org is the fastest option.
Formula for success: clear rules + right tool + proof (video/screenshots). Follow this, and you’ll not just “run a giveaway,” but create engaging content, build trust, and strengthen long-term audience loyalty.