Comparison

Stack Influence vs Invite Stars

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stack Influence

Connect with brands for free products and cash back by sharing on social media. This platform offers instant approvals for creators with over 100 followers and provides opportunities for long-term brand partnerships.

Highlights
  • Freebies and cash back deals
  • Affiliate and brand ambassador opportunities
  • Instant approval with 100+ followers
  • Effortless posting and automatic payouts
  • Instant matchmaking with relevant brands
  • Build long-term brand relationships
Features
Read full description

Stack Influence gets you freebies, free samples, cash back deals, discounts, affiliate and brand ambassador opportunities. Simply post on social media in exchange for free stuff. Stop DMing brands and get influencer collabs that come to you. KEY FEATURES: • Stop Waiting for Approvals: You only need +100 followers to get approved within 24 hours! Avoid the wait and uncertainty with other platforms - Stack Influence lets you join UGC campaigns instantly and pays you automatically after you post. • Effortless Process: Download the app, answer a few quick questions and start receiving free stuff. Post your honest feedback on Instagram and get 100% cash back instantly—no delays or hidden fees! • Instant Matchmaking: Get paired with top brands that match your lifestyle and preferences. Whether it’s makeup, skin care, fashion, or home - find freebie deals you love and create long term brand ambassador / affiliate relationships! WHY STACK INFLUENCE? • Top Influencer Community: Join over 100,000 UGC creators and influencers. We’ve paid out over $4M in cash and delivered hundreds of thousands of freebie products. • Simple and Transparent: No partial discounts, no cash back delays, and no ambiguous terms. What you see is what you get—and what you get is free stuff from top brands. • Build Your Brand: Not just a one-time transaction—create lasting brand ambassador and affiliate relationships that grow your social media following and influenster career. 5 STAR REVIEW ON TRUSTPILOT: “I am a content creator on social media - primarily Instagram. I have been promoting products through Stack Influence for 7 months now and have been BLOWN away by how fun and professional they are to work with. They have multiple products you get to pick from. You first have to purchase the item yourself, then there are requirements that must be met to receive your payout. Examples are: you have to show your face with the product, you have to do it within a timeline, you have to include certain hashtags, etc. Once you do all the requirements you “Submit your Post” and they send the money to your PayPal account. I have received every payout!! It’s all very simple and thoroughly explained.” BECOME A STACK INFLUENCER TODAY: Don’t miss out on the opportunity to elevate your influenster potential. Join the leading USA influencer community – download Stack Influence today and start getting freebie deals from the world’s top brands!

About

Invite Stars

Connect with verified influencers to create advertising campaigns that boost your brand's reach and sales. Discover creators who align with your values and build loyal communities. Streamline negotiations, track campaign progress, and manage all your social media efforts in one place.

Highlights
  • Network with vetted influencers
  • Design advertising campaigns
  • Increase sales and social awareness
  • Build loyal communities
  • Streamline negotiations
  • Track multi-post campaigns
  • Manage campaigns in one place
Features
Read full description

Network and negotiate with vetted influencers to design advertising campaigns that expand your reach. Brands can utilize INVITE’s platform to increase sales and social awareness from connecting with content creators. The opportunity to build loyal communities by finding creatives who are memorable, share your values, and exemplify your brand voice. There is no upfront fee to access INVITE. Only pay service fee when creator advertising campaign is finalized. Enhance your brand's presence across all platforms. Save energy discerning the proper creator for your brand. Save time searching, messaging, and emailing content creators. Opportunity to tap into niche audiences with higher odds of relating to real and engaged followings. Track multi-post campaign Multiple posts to an audience allow potential customers to become more familiar with your brand and see more products. Negotiate contracted brand deals in a new streamlined way. Request deliverables for autogenerated timeline, with deadlines and push notifications. House all your campaigns, across all social media platforms, in one place and stay in control. Facilitate streamlined communications to foster relationships, directly control edits/approvals before post goes live. Focus on diversifying your existing creator base, measuring effectiveness of campaigns, driving sales, impressions, and engagement. Customize your profile to implement brand identity, brand image, & brand voice to share messages by your own terms. Be memorable.

Screenshots

Stack Influence4 screens
Invite Stars3 screens

Verdict

The call

The clearest difference is rating: Invite Stars at 5.0 against Stack Influence's 4.3. Invite Stars also leads on review sentiment (100% vs 78%). Stack Influence's advantage is ratings volume (400 vs 27). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Invite Stars holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Stack Influence has 400 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 78% of Stack Influence's written reviews are positive against 100% of Invite Stars's.

UpkeepUpdate frequency

Stack Influence ships an update monthly, Invite Stars every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Stack Influence versus Invite Stars: the parameters behind the verdict, then further details
ParameterStack InfluenceInvite Stars
PriceFreeFree
Rating4.3 (400 ratings)5.0 (27 ratings) — better
Positive reviews78.0% of reviews100.0% of reviews — better
Number of ratings400 — better27
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size43 MB116 MB
Age rating17+17+
DeveloperStack InfluenceINVITE TECHNOLOGIES, INCORPORATED

Customer experience

Stack Influence

All ratings397 ratings
Positive84.4%
Neutral0.8%
Negative14.9%
Written reviews205 reviews
Positive78.0%
Neutral1.5%
Negative20.5%

Invite Stars

All ratings26 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews22 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Stack Influence

Reported bugs

2 issues
  • Issues with verification code delivery
  • Inconsistent campaign availability

Requested features

3 requests
  • Expand to TikTok platform
  • Offer paid content opportunities
  • Improve campaign selection and availability

Invite Stars

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Stack Influence

No in-app purchases

None

Invite Stars

No in-app purchases

Questions

Is Stack Influence free?
Stack Influence is free to download, with no in-app purchases.
Is Invite Stars free?
Invite Stars is free to download, with no in-app purchases.
Which has better reviews, Stack Influence or Invite Stars?
Invite Stars is rated higher. Stack Influence averages 4.3 out of 5 from 400 ratings, while Invite Stars averages 5.0 from 27 ratings.
Do Stack Influence or Invite Stars have ads?
Neither Stack Influence nor Invite Stars shows ads.
Which is updated more often, Stack Influence or Invite Stars?
Stack Influence ships an update monthly, and Invite Stars every 3 weeks. Most recently, Stack Influence was updated on October 27, 2026 and Invite Stars on October 24, 2026.

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