Customer loyalty programmes are one of the highest-ROI retention tools in ecommerce. A well-designed loyalty programme increases repeat purchase rates by 20–40%, improves LTV, and creates switching costs that defend against competitor acquisition.
Smile.io and LoyaltyLion are the two most used Shopify loyalty apps. Smile.io dominates on market share — over 100,000 merchants use it — driven by its generous free plan and ease of setup. LoyaltyLion targets higher-revenue brands that want more customisation, deeper analytics, and sophisticated loyalty mechanics.
| Feature | Smile.io Free | Smile.io Starter ($49/mo) | LoyaltyLion |
|---|---|---|---|
| Points for purchase | Yes | Yes | Yes |
| Points for actions | Limited | Yes | Yes |
| Referral programme | Yes | Yes | Yes |
| Tiers (Bronze, Silver, Gold) | No | No (Growth $199+) | Yes |
| Expiring points | No | No | Yes |
| VIP bonus events | No | No | Yes |
| Custom rewards | Limited | Yes | Yes |
| Paid shipping rewards | No | No | Yes |
| Early access rewards | No | No | Yes |
| Points on POS | No | Yes | Yes |
Smile.io's free plan covers the essentials: points for purchases, points for social follows and birthdays, and a basic referral programme. This is sufficient for most stores launching their first loyalty programme.
LoyaltyLion's tiered loyalty mechanics are more sophisticated. Tier-based programmes (where higher-tier members get better earn rates, exclusive rewards, and early access) are proven to drive significantly higher engagement than flat points programmes. LoyaltyLion's tier and VIP event capabilities are its primary mechanical advantage over Smile.io's free and entry plans.
Smile.io's loyalty panel (the widget customers use to check and redeem points) has limited brand customisation on free and entry plans. The panel looks like Smile.io, not your brand. On higher Smile.io plans, more customisation is available.
LoyaltyLion offers more extensive customisation: fully branded loyalty landing pages, custom panel design, and integration with your existing site design. For brands where the loyalty programme is a visible branded feature (not a generic widget), LoyaltyLion's customisation is meaningful.
Both apps offer a standalone loyalty landing page (a page dedicated to explaining your programme and letting customers check points). LoyaltyLion's is more customisable.
LoyaltyLion's analytics are its most compelling competitive advantage. The platform provides: - CLV by loyalty tier: Do Gold members actually spend more than Silver? How much more? - Programme engagement rate: What % of customers are actively earning and redeeming? - Redemption ROI: How much revenue is generated per point redeemed? - Cohort analysis: Do loyalty members have higher repeat rates than non-members? - Churn prediction by tier: Which loyalty tiers have the highest churn risk?
Smile.io provides basic analytics: points issued, points redeemed, revenue attributed to loyalty. The depth is significantly less than LoyaltyLion.
For brands that want to actively optimise their loyalty programme — adjusting earn rates, tier thresholds, and reward types based on data — LoyaltyLion's analytics justify a portion of the premium.
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Try Sellable free →| Plan | Smile.io | LoyaltyLion |
|---|---|---|
| Free | Yes (unlimited members, basic features) | No |
| Entry | $49/month (Starter) | $399/month |
| Mid-tier | $199/month (Growth, with tiers) | $729/month |
| Enterprise | $599/month+ | Custom |
The pricing gap is substantial. Smile.io's entry plan at $49/month is accessible for small stores. LoyaltyLion's $399/month entry price requires a store generating meaningful revenue where the loyalty ROI justifies the investment.
Smile.io for stores under $2M/year in revenue who want to launch a loyalty programme without significant investment. The free plan covers basic loyalty mechanics for unlimited members. The Starter plan at $49/month adds meaningful features. Smile.io gets you 80% of the loyalty value at 20% of LoyaltyLion's price.
LoyaltyLion for established brands ($2M+/year) actively investing in retention marketing who want tier-based loyalty mechanics, deep analytics, and full brand customisation. The $399/month investment is justified when the loyalty programme is actively driving measurable retention improvements.
Yes. Smile.io's free plan allows unlimited loyalty programme members with basic features: points for purchases, points for account creation, birthday rewards, and a referral programme. There are no member limits on the free plan — you can have 100,000 loyalty members on the free plan. Feature limitations (not member limits) drive upgrades.
Yes. LoyaltyLion has a Smile.io migration path that imports your existing points balances and member data. The migration preserves customer points so members don't lose their accumulated rewards. Plan 2–4 weeks for a migration to allow for data validation and testing before going live.
Yes, with significant variance. Well-designed loyalty programmes with active tier mechanics typically show 15–30% improvement in repeat purchase rates for loyalty members versus non-members. Poorly designed programmes (points that are hard to accumulate or redeem, rewards customers don't value) show minimal impact. The quality of the programme design matters more than the specific tool.
Yotpo Loyalty and Smile.io cover similar use cases. Yotpo Loyalty's advantage is integration with Yotpo's review, SMS, and UGC products — if you're building on the full Yotpo stack, bundling loyalty makes sense. Smile.io integrates with more third-party tools (Klaviyo, Recharge, Gorgias) and is generally considered more flexible for non-Yotpo stacks.
Yes, on Smile.io's Starter plan ($49/month) and above. Customers can earn and redeem points at physical retail locations using Shopify POS. The free plan does not include POS integration.
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