The discounter duel: Aldi Mobile on the Sunrise network against Lidl Connect on the Salt network. Both cheap, both sold through their retailer, but on different networks.
The biggest difference is the network: Aldi Mobile runs on Sunrise, Lidl Connect on Salt. Both are very cheap at promo prices. First check which network is better at the places that matter to you, in cities both are strong, then compare the current promo prices above. Lidl Connect partly uses a voucher top-up model, Aldi Mobile is a classic subscription.