Running a rewards program from your phone sounds simple until you realize how many apps promise the world and deliver a clunky stamp screen. Android is the dominant mobile platform globally, so most of your staff and many of your customers are already on it. The question is which loyalty card app actually fits the way your business works, not the way a software company wishes it did.
This guide compares the realistic options, what they do well, where they fall short, and how to match the right tool to your specific setup.
What to look for before you compare apps
Before you open any app store listing, get clear on three things: how customers will carry their card, how staff will issue stamps or rewards, and whether you need more than one card type.
Customer-side friction is the biggest killer of loyalty programs. If a customer has to download a separate app just to collect stamps, a meaningful share of them will skip it. The lowest-friction setup puts the card directly in Google Wallet, where it lives alongside their transit pass and payment cards.
Staff-side simplicity matters just as much. If stamping takes more than a few seconds at a busy counter, it will not happen consistently. Look for a QR scan or a simple tap, not a multi-step process.
Card type variety becomes important as you grow. A stamp card is fine to start. But if you later want to run a membership, a cashback offer, or a gift card campaign, you want a platform that handles all of those rather than forcing you to switch tools.
The main contenders compared
The table below covers the apps that come up most often when local business owners search for Android loyalty solutions. Pricing and features reflect publicly available information.
| App | Google Wallet cards | Customer app required | Card types | Starting price |
|---|---|---|---|---|
| Loyally.ai | Yes | No | Stamp, reward, membership, cashback, multipass, discount, coupon, gift | $17/mo (or $12/mo annually) |
| Stamp Me | No | Yes (customer downloads Stamp Me app) | Stamp, reward | Free tier; paid plans vary |
| Loopy Loyalty | Yes | No | Stamp | From ~$25/mo |
| Yollty | No | Yes | Stamp | Free tier available |
| Fivestars | No | Yes (Fivestars app) | Points, offers | Custom pricing |
| Belly (legacy) | No | Yes | Points | Discontinued / absorbed |
A few things jump out from that table. Most of the well-known names still require customers to install a dedicated app. That is a real barrier, especially for a coffee shop or barbershop where a customer decides in the moment whether to join. Platforms that push cards directly to Google Wallet (and Apple Wallet) remove that step entirely.
Stamp Me: good for simple stamp programs
Stamp Me is popular because it has a free tier and a clean interface. You set up a digital stamp card, share a QR code, and customers scan to collect stamps. The merchant dashboard works on Android and shows you redemption history.
The limitation is that customers must download the Stamp Me app. If your regulars are already using it for another business, that is less of a problem. If they are not, you are asking them to install software for one coffee loyalty card, which many will not bother doing.
Stamp Me also focuses almost entirely on stamp cards. If you want to add a membership tier or a gift card later, you will need a different tool.
Loopy Loyalty: wallet-native but narrow
Loopy Loyalty was one of the first platforms to push digital stamp cards directly into Apple Wallet and Google Wallet. That is a genuine advantage. Customers tap a link, the card installs in seconds, and they never need to download anything.
The trade-off is that Loopy Loyalty does only stamp cards. It does the one thing well, but growing businesses often find they need more variety. Pricing is also higher than some alternatives for what you get.
If your only goal is a clean digital stamp card and you have no plans to expand beyond that, Loopy Loyalty is a reasonable choice. If you think you will want memberships, cashback, or gift cards within the next year, you will likely outgrow it.
Fivestars: built for volume, priced for it
Fivestars targets businesses that want automated marketing alongside their loyalty program. It sends texts and emails to lapsed customers, tracks visit frequency, and segments your audience. That is genuinely useful if you have the customer volume to make the data meaningful.
The downsides are cost and complexity. Fivestars pricing is custom and tends to run higher than most local businesses expect. The customer experience also relies on the Fivestars app or a tablet at the counter, which adds friction and hardware cost. It is better suited to a multi-location restaurant group than a single-location salon.
Loyally.ai: wallet-native with full card variety
Loyally.ai sits in an interesting position. It covers the full range of card types (stamp, reward, membership, cashback, multipass, discount, coupon, and gift cards) and delivers all of them directly to Apple Wallet and Google Wallet. Customers get a link, tap it, and the card is on their phone. No app to install.
For Android specifically, Google Wallet support means the card is always one swipe away. When a customer is at the counter, they open Google Wallet and scan. The merchant stamps or validates from their own Android phone or any browser.
Pricing starts at $17 per month (or $12 per month billed annually) for the Starter plan, with a 14-day free trial on every plan. The Growth and Premium plans add more active cards and advanced features. For a single-location business running one or two card types, Starter covers most needs.
The honest limitation is that Loyally does not include the automated SMS marketing that Fivestars offers. If outbound text campaigns are central to your strategy, you would need to pair it with a separate messaging tool.
Why the "no app required" difference matters in practice
Consider a realistic scenario. A new customer comes into your barbershop for the first time. At checkout, you mention the loyalty card. If you hand them a paper card, it probably ends up in a drawer. If you ask them to download an app, maybe one in three does it. If you send them a link that adds a card to their existing Google Wallet in ten seconds, the conversion rate is much higher.
According to Harvard Business Review, acquiring a new customer can cost five times more than retaining an existing one. Getting that first-time barbershop customer onto a loyalty card is the first step in retention. Every bit of friction you remove at that moment improves the odds they come back.
Accenture research found that members of loyalty programs generate 12-18% more incremental revenue growth per year than non-members. That gap only materializes if customers actually join and stay enrolled. A wallet-native card makes both more likely.
Matching the app to your business type
Different business types have different needs. Here is a quick breakdown.
Coffee shops and bakeries do well with stamp cards. The purchase frequency is high, the reward is clear (free drink after ten stamps), and the low-friction wallet card means customers actually carry it. See how this plays out in practice on the coffee shop solutions page.
Salons, spas, and nail studios often benefit from a membership card or a cashback card alongside stamps. Clients book appointments, so the relationship is more deliberate. A membership card that offers a monthly perk or priority booking can reinforce that relationship between visits.
Gyms are natural membership card territory. A digital membership card in Google Wallet can replace a physical key fob and double as the loyalty mechanism.
Restaurants often want flexibility: a stamp card for lunch regulars, a discount card for slow nights, a gift card for the holidays. A platform that handles multiple card types from one dashboard saves a lot of switching costs.
How to evaluate any app before you commit
Run through this checklist before paying for anything.
- Does the customer card live in Google Wallet? If not, understand what the customer experience actually looks like.
- How does staff stamp or validate? Watch a demo video or sign up for a trial and test it yourself.
- What card types are available? Even if you only need stamps now, check whether the platform can grow with you.
- Is there a free trial? A legitimate platform will let you test before you pay.
- What does support look like? For a small business, email-only support with a 48-hour response time is a real problem if something breaks on a Saturday.
- Are there setup fees or contract minimums? Month-to-month pricing gives you flexibility; long contracts lock you in before you know if the tool fits.
If you want a structured way to think through the broader decision, How to Choose the Best Customer Loyalty Card System for Your Business covers the framework in detail.
A note on measuring whether it is working
Picking the right app is only half the job. You also need to know whether the program is actually driving repeat visits. Most platforms show you redemption counts, but that is a lagging indicator. The more useful metric is visit frequency before and after a customer joins the program.
Bain & Company research (via HBR) found that increasing customer retention by just 5% can increase profits by 25% to 95%. That range is wide because it depends heavily on your margins and customer lifetime value. The point is that even a modest improvement in retention compounds significantly over time. If your app does not give you enough data to measure that, consider whether you have the right tool.
For a deeper look at calculating return on your loyalty spend, Is your loyalty program paying for itself? walks through the numbers in plain terms.
Getting started without overthinking it
The best loyalty app is the one you will actually use consistently. A technically superior platform that confuses your staff or requires a 30-minute onboarding session for every new team member will underperform a simpler tool that everyone uses every day.
Start with a free trial, run it for two weeks with real customers, and see whether the stamp or reward flow feels natural at the counter. If it does, you have found your tool. If it does not, the trial period costs you nothing.
Loyally.ai offers a 14-day free trial on all plans, and the how it works page shows the setup process end to end. If you want to see the full card type options before committing, the cards overview lists everything available.
Frequently asked questions
Do customers need an Android phone to use these loyalty cards?
No. Platforms that issue cards to Google Wallet work on Android, while the same card types typically also go to Apple Wallet for iPhone users. Your program covers both without any extra setup on your end.
Can I run a loyalty program from my Android phone without a tablet or extra hardware?
Yes, with most modern platforms. You stamp or validate from your phone's browser or a dedicated merchant app, and customers scan a QR code. No dedicated tablet or hardware terminal is required, though some businesses prefer a counter-mounted tablet for a cleaner checkout flow.
What is the difference between a stamp card and a reward card?
A stamp card tracks individual visits or purchases and issues a reward after a set number of stamps. A reward card works more like a points system, where spending or actions accumulate toward a threshold. Both live in Google Wallet on platforms that support wallet-native cards.
Is a free loyalty app good enough for a small business?
Free tiers are worth testing, but they often cap the number of active customers, limit card types, or include the platform's branding on your cards. For most businesses with more than a handful of regulars, a paid plan at a low monthly cost gives you cleaner branding and more flexibility than a free tier.
How long does it take to set up a digital loyalty card program?
On most modern platforms, the initial setup takes under an hour. You configure the card design, set the reward rules, and generate a signup link or QR code. The first customer can join the same day you sign up.
