Cumulus vs Supercard vs Lidl Plus: Which Swiss Loyalty App Is Worth It?

If you live in Switzerland, your wallet — physical or digital — almost certainly contains at least one of these three: Cumulus (Migros), Supercard (Coop), or Lidl Plus. Together, they cover the loyalty programs of the three retailers that handle the majority of Swiss grocery spending.

The interesting question is not whether to have them — they are free, the bar to sign up is roughly thirty seconds. The interesting question is what you actually get back, and where the real money lives once you look past the marketing.

This is an honest, comparative breakdown of all three, with the tradeoffs each one quietly makes.

The headline numbers

The first surprise for most newcomers: Cumulus and Supercard return roughly the same headline rate, which is why nobody seriously argues about which is "better" on points alone. The actual differentiation lives in the personalized coupons layered on top of those points, and the partner ecosystems behind each card.

Lidl Plus is fundamentally a different animal. There are no points to accumulate. The app is essentially a coupon channel — sometimes spectacular discounts on a category you happen to buy that week, sometimes nothing useful at all.

How each program actually works

Cumulus (Migros)

The earn mechanic is simple: every CHF spent at Migros, Migrolino, Denner (with Cumulus link), Migros Online, SportXX and a few other Migros-group properties earns one Cumulus point. Every 100 points becomes a CHF 1 voucher, sent monthly. That's the 1% floor.

The real value, especially for higher-spend households, sits in two places. First, the personal coupons Migros generates based on your shopping history — typically 10x or 20x point multipliers on specific products you buy regularly, occasionally % discounts. Second, the Migros Bank Cumulus credit card, which adds a separate cashback layer that can effectively double the point earn rate when used at Migros.

Cumulus also folds in family-card linking, birthday promotions, and partner offers (m-way, Hotelplan group). The ecosystem is broad but the bulk of the value for a normal grocery shopper comes from the personal coupons.

Supercard (Coop)

Mechanically near-identical to Cumulus on the surface. One Superpunkt per CHF spent at Coop, Coop@home, Coop Pronto, and the broader Coop group of brands (Interdiscount, Microspot, Christ, Marché, etc.). 100 Superpunkte = CHF 1 in vouchers.

Where Supercard differentiates: the partner ecosystem is genuinely large. Because Coop owns or controls a much wider portfolio than Migros (electronics, jewelry, restaurants, fuel via Coop Pronto), points earned at the supermarket can be spent or earned across that whole network. For households that already buy across the Coop group, the effective return rate is meaningfully higher than 1%.

Supercard's targeted coupon engine is equivalent in concept to Cumulus's, with personalized offers in the app and printed Coupons at checkout. Famigros (Coop's family-focused tier) adds extra promotions for households with children.

Lidl Plus

There is no points balance, no annual voucher mailing, no cumulative reward. Lidl Plus is best understood as a personalized coupon book that happens to live inside an app.

What you actually get: a weekly set of digital coupons (often -25% on a category you've recently shopped, or CHF 5 off a basket above CHF 50), a small "Scratch & Save" gamified prize after every purchase, and pre-released access to weekly flyer offers a day or two before they go public.

The variance is wider than the other two. A household that shops at Lidl regularly and gets relevant coupons can save more in a single week than a Cumulus user accumulates in two months. A household that shops Lidl occasionally and gets irrelevant coupons gets nothing.

Where each one genuinely wins

The hidden gotchas

Data is the price of admission

All three programs work because they collect detailed purchase data tied to your identity. Cumulus and Supercard have arguably the most complete pictures of grocery behavior in Switzerland. Lidl Plus collects less historical data but tracks app behavior aggressively. There is no free lunch here — the personal coupons that make these programs valuable exist because the retailer knows what you buy. If that is a concern, the calculus changes.

Vouchers expire

Cumulus and Supercard vouchers carry expiration windows. Forgotten vouchers are pure profit for the retailer. The simplest defense: link a calendar reminder to "first weekend of every month" and use whatever has been issued in the previous month.

Coupon fatigue is real

All three apps push notifications aggressively by default. The point of a personal coupon is to change your behavior — to make you buy something you wouldn't otherwise have bought. A 20% discount on a CHF 12 product you didn't need is not a CHF 2.40 saving; it's a CHF 9.60 expense. Treat coupons as filters on what's already on your shopping list, not as a list of new things to buy.

Stacking strategy: have all three

The honest takeaway from running the math across hundreds of beta households: the right answer is not to pick one. It is to have all three and let your weekly meal plan dictate which one to use.

A practical week looks like this:

1. Sunday: Open all three apps. Scan personal coupons. Note any 10x/20x Cumulus multipliers, any Supercard product offers, any Lidl Plus discount that materially changes a category price.
2. Plan the week around what's discounted, not the other way around. If chicken is -25% via Lidl Plus and pasta is 20x Cumulus, the week's meals lean toward chicken-pasta combinations.
3. Split the shop: the bulk goes to whichever store has the best week-by-week mix; supplementary trips capture the standalone wins.
4. Redeem promptly: spend Cumulus and Supercard vouchers in the month they arrive. Use Lidl Plus coupons before they expire (typically a week).

The verdict

If you genuinely have to pick one and only one (you don't, but let's pretend): pick the one tied to the store closest to home. The convenience tax of driving further to use a slightly better card eats the savings on every trip.

If you can hold all three and check them weekly: do that. The combined real-world return on a 2- to 4-person Swiss household easily exceeds CHF 1,000/year, and the marginal effort after the first month is small.

If checking three apps every Sunday sounds exhausting: that's a fair complaint, and it's the gap that meal-planning tools — including Eini — exist to close. The ambition is not to replace these loyalty programs, but to surface their benefits inside the same plan that already handles promotions and price comparison, so you don't have to.