Dotykačka vs PORTOS:
loyalty at the till compared
Dotykačka and PORTOS both connect to Rewardly, but in opposite directions: Dotykačka receives the loyalty values, PORTOS asks for them.


The short answer
With Rewardly, Dotykačka stores points, a discount group and credit on its customer, and staff redeem by ringing up prepared products. PORTOS stores nothing from Rewardly: it asks for the customer's rewards when the customer is selected.
Dotykačka is the choice if you want the till to count points per product itself. PORTOS fits venues that each run their own server and want rewards and credit served live.
Loyalty side by side
What you get with Rewardly on each POS, and how each one runs at the till.
| Feature | ![]() Dotykačka View integration: Dotykačka | ![]() PORTOS View integration: PORTOS |
|---|---|---|
| With Rewardly | ||
| Loyalty card in Apple Wallet and Google Wallet | Yes | Yes |
| Push notifications to the card | Yes | Yes |
| How you connect Rewardly | Sign in with Dotykačka | PORTOS server plus BackOffice setup |
| How it runs at the till | Values stored on the customer | Reward list when a customer is selected |
| Member tier at the till | As a discount group | No |
| Pay with credit or cashback at the till | Through prepared products | Yes |
| Rewards for points right at the till | No | Yes |
| The till can count points itself | Yes | No |
| A cancelled bill reverses the loyalty | Not verified | No |
| Several locations | Yes, branches paired by hand | Yes, each venue separately |
Why merchants add Rewardly
Whichever POS you run, the customer sees the same Rewardly card in Apple Wallet or Google Wallet, and you manage rewards, push notifications and results in Rewardly.
- Customers add the card to Apple Wallet or Google Wallet in about 10 seconds, with no app to download.
- Businesses on Rewardly see 30% more repeat visits on average.
- Push notifications land on the lock screen, with a 90% read rate.
- One program and one card for all your locations, with results for each location.
- Rewardly does not replace your POS. Sales still run through your till as they do today.
- POS integrations and push notifications are included in the Advanced, Professional and Enterprise plans.
The differences that matter day to day
Where the loyalty values live
On Dotykačka, Rewardly writes the values onto the Dotykačka customer. On PORTOS, Rewardly keeps every value and sends a list of rewards when the cashier selects the customer.
Tiers
Dotykačka applies tiers as a percentage discount group. PORTOS shows points only, though a tier discount can be offered among the rewards.
Credit and cashback
On Dotykačka, credit goes to the account balance and cashback is paid out through a prepared product. On PORTOS, credit and cashback are held when claimed and charged when the ticket closes.
Branches and venues
Dotykačka connects one cloud with its branches. PORTOS connects each venue's server separately, and each server has to be reachable over the internet.
Two examples
Illustrative example
A bookshop on Dotykačka
Selected titles earn more points, counted by Dotykačka itself. Rewardly reads the balance after each order and shows it on the wallet card.
Illustrative example
A canteen on PORTOS
Members get a standing discount and spend prepaid credit. When the cashier selects the member, PORTOS gets the discount and the credit from Rewardly.
Questions about Dotykačka vs PORTOS
Dotykačka suits you if you want values stored in the POS and points counted per product. PORTOS suits you if each venue runs its own server and you want rewards and credit read live from Rewardly.
Yes. Rewardly credit and cashback are held when a reward is claimed and charged when the ticket closes, for the amount the till really applied.
Dotykačka does not ask Rewardly at checkout. PORTOS asks for the reward list when a customer is selected.
On both, by scanning the Rewardly card. Rewardly creates a matching customer in the POS for each card.
Start your loyalty card today
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