Startups

Y Combinator Alum Curebit Wants To Optimize Your Referral System, Turn Your Customers Into Marketers

Comment

Word-of-mouth is the tried and true way to spread the word about your business, news, or product updates. For businesses, allowing your customers to tell their friends about how awesome your product or service is can be a great way to increase your brand recognition and attract new customers to come in and check out what you’re doing. As Basecamp wrote back in September, the web-based project management system has grown increasingly in popularity because customers have been able to tell their friends and colleagues about it and bring them over to the service.

Curebit, an alum of the Y Combinator winter class of 2011, launched at demo day back in March as a way for online stores to increase revenue through referrals by turning existing customers into marketers. Curebit wants to optimize referral systems for eCommerce platforms, and today they’re launching a new product to help do that more effectively. It’s called the “Social Referral Optimizer” and Curebit Co-founder and CEO Allan Grant tells us that his product is essentially like Google Web Optimizer for referral systems: It solves the hard problem of getting high conversion rates from referral systems.

Curebit supports the type of split referral incentivization that has worked so well for companies like Dropbox. For those unfamiliar, this split referral system is when you recommend Dropbox to a friend, and when they sign up, both you and your friend get some kind of reward, be it 5GB of storage for free or a shiny nickel.

According to Grant, Dropbox worked at optimizing their referral system for months before it began to have any real sort of effect on customer acquisition and conversion, so Curebit wants to take this optimization (i.e. pain in the butt) out of the process for any site — even yours.

What the Curebit team came to understand as they tested different form of referral optimization is that conversion depends a great deal on the details of the offer (the language the offer is presented in, the type of incentive, etc.), so their Social Referral Optimizer allows sites to automatically break an offer into its various permutations and test them across Curebit’s partner sites to see which has the highest conversion rate.

The startup’s optimizer enables sites to vary the amount of the discount, the offer text, the message one uses to share it with friends (whether that be via Facebook or Twitter), the landing page, as well as the graphic design of each page. But really the coolest part is the cross-site optimization: For sites that don’t have enough volume to get those statistically significant results, users are able to take advantage of Curebit’s software, which learns as it tests from other sites across the Web (about 700 of these are already available for testing).

Interestingly, from the data the startup has collected so far, they’ve learned that the conversion rate depends not so much on the amount of the discount that one offers friends for their referrals, but more on the text one uses — how the entire offer is expressed. And so far, the results have been encouraging. With Curebit’s optimizations, users are able to get 30 to 60 percent of of the customers that buy to share exclusive offers with their friends, resulting in a direct, measurable life in sales of up to 15 percent.

The startup is also launching an additional two new features today, including “Facebook Sponsored Stories” integration, which is designed to optimized shared messages, turning them into high-conversion social ads, as well as “Social Influencer Tracking”, in which Curebit identifies customers that have shared an offer (and are super influencers) so that merchants can personally thank them.

For example, when Gina Bianchini, co-founder of Ning, shared one of Curebit’s offers, the DODOcase founders got an email about it right away and were able to reach out to say thanks immediately thereafter. Next time the Ning co-founder buys something that uses a Curebit referral, the DODOcase guys will know right away, even if she doesn’t share. Pretty cool.

For more on Curebit, check out the video below:

More TechCrunch

The Series C funding, which brings its total raise to around $95 million, will go toward mass production of the startup’s inaugural products

AI chip startup DEEPX secures $80M Series C at a $529M valuation 

A dust-up between Evolve Bank & Trust, Mercury and Synapse has led TabaPay to abandon its acquisition plans of troubled banking-as-a-service startup Synapse.

Infighting among fintech players has caused TabaPay to ‘pull out’ from buying bankrupt Synapse

The problem is not the media, but the message.

Apple’s ‘Crush’ ad is disgusting

The Twitter for Android client was “a demo app that Google had created and gave to us,” says Particle co-founder and ex-Twitter employee Sara Beykpour.

Google built some of the first social apps for Android, including Twitter and others

WhatsApp is updating its mobile apps for a fresh and more streamlined look, while also introducing a new “darker dark mode,” the company announced on Thursday. The messaging app says…

WhatsApp’s latest update streamlines navigation and adds a ‘darker dark mode’

Plinky lets you solve the problem of saving and organizing links from anywhere with a focus on simplicity and customization.

Plinky is an app for you to collect and organize links easily

The keynote kicks off at 10 a.m. PT on Tuesday and will offer glimpses into the latest versions of Android, Wear OS and Android TV.

Google I/O 2024: How to watch

For cancer patients, medicines administered in clinical trials can help save or extend lives. But despite thousands of trials in the United States each year, only 3% to 5% of…

Triomics raises $15M Series A to automate cancer clinical trials matching

Welcome back to TechCrunch Mobility — your central hub for news and insights on the future of transportation. Sign up here for free — just click TechCrunch Mobility! Tap, tap.…

Tesla drives Luminar lidar sales and Motional pauses robotaxi plans

The newly announced “Public Content Policy” will now join Reddit’s existing privacy policy and content policy to guide how Reddit’s data is being accessed and used by commercial entities and…

Reddit locks down its public data in new content policy, says use now requires a contract

Eva Ho plans to step away from her position as general partner at Fika Ventures, the Los Angeles-based seed firm she co-founded in 2016. Fika told LPs of Ho’s intention…

Fika Ventures co-founder Eva Ho will step back from the firm after its current fund is deployed

In a post on Werner Vogels’ personal blog, he details Distill, an open-source app he built to transcribe and summarize conference calls.

Amazon’s CTO built a meeting-summarizing app for some reason

Paris-based Mistral AI, a startup working on open source large language models — the building block for generative AI services — has been raising money at a $6 billion valuation,…

Sources: Mistral AI raising at a $6B valuation, SoftBank ‘not in’ but DST is

You can expect plenty of AI, but probably not a lot of hardware.

Google I/O 2024: What to expect

Dating apps and other social friend-finders are being put on notice: Dating app giant Bumble is looking to make more acquisitions.

Bumble says it’s looking to M&A to drive growth

When Class founder Michael Chasen was in college, he and a buddy came up with the idea for Blackboard, an online classroom organizational tool. His original company was acquired for…

Blackboard founder transforms Zoom add-on designed for teachers into business tool

Groww, an Indian investment app, has become one of the first startups from the country to shift its domicile back home.

Groww joins the first wave of Indian startups moving domiciles back home from US

Technology giant Dell notified customers on Thursday that it experienced a data breach involving customers’ names and physical addresses. In an email seen by TechCrunch and shared by several people…

Dell discloses data breach of customers’ physical addresses

Featured Article

Fairgen ‘boosts’ survey results using synthetic data and AI-generated responses

The Israeli startup has raised $5.5M for its platform that uses “statistical AI” to generate synthetic data that it says is as good as the real thing.

19 hours ago
Fairgen ‘boosts’ survey results using synthetic data and AI-generated responses

Hydrow, the at-home rowing machine maker, announced Thursday that it has acquired a majority stake in Speede Fitness, the company behind the AI-enabled strength training machine. The rowing startup also…

Rowing startup Hydrow acquires a majority stake in Speede Fitness as their CEO steps down

Call centers are embracing automation. There’s debate as to whether that’s a good thing, but it’s happening — and quite possibly accelerating. According to research firm TechSci Research, the global…

Retell AI lets companies build ‘voice agents’ to answer phone calls

TikTok is starting to automatically label AI-generated content that was made on other platforms, the company announced on Thursday. With this change, if a creator posts content on TikTok that…

TikTok will automatically label AI-generated content created on platforms like DALL·E 3

India’s mobile payments regulator is likely to extend the deadline for imposing market share caps on the popular UPI (unified payments interface) payments rail by one to two years, sources…

India likely to delay UPI market caps in win for PhonePe-Google Pay duopoly

Line Man Wongnai, an on-demand food delivery service in Thailand, is considering an initial public offering on a Thai exchange or the U.S. in 2025.

Thai food delivery app Line Man Wongnai weighs IPO in Thailand, US in 2025

Ever wonder why conversational AI like ChatGPT says “Sorry, I can’t do that” or some other polite refusal? OpenAI is offering a limited look at the reasoning behind its own…

OpenAI offers a peek behind the curtain of its AI’s secret instructions

The federal government agency responsible for granting patents and trademarks is alerting thousands of filers whose private addresses were exposed following a second data spill in as many years. The…

US Patent and Trademark Office confirms another leak of filers’ address data

As part of an investigation into people involved in the pro-independence movement in Catalonia, the Spanish police obtained information from the encrypted services Wire and Proton, which helped the authorities…

Encrypted services Apple, Proton and Wire helped Spanish police identify activist

Match Group, the company that owns several dating apps, including Tinder and Hinge, released its first-quarter earnings report on Tuesday, which shows that Tinder’s paying user base has decreased for…

Match looks to Hinge as Tinder fails

Private social networking is making a comeback. Gratitude Plus, a startup that aims to shift social media in a more positive direction, is expanding its wellness-focused, personal reflections journal to…

Gratitude Plus makes social networking positive, private and personal

With venture totals slipping year-over-year in key markets like the United States, and concern that venture firms themselves are struggling to raise more capital, founders might be worried. After all,…

Can AI help founders fundraise more quickly and easily?