OnlyStamps vs ConMap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OnlyStamps
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Welcome to Onlystamps - your digital stamp card for restaurants, cafés, hairdressers and more! With Onlystamps you can collect digital stamps easily and conveniently. No more lost or forgotten cards - everything is always at hand in your app. Your advantages with Onlystamps: * Everything in one place: Keep all your loyalty cards digitally and clearly organised in the app. * Diverse businesses: Collect stamps in numerous locations, from your favourite café to a beauty salon. * Easy to use: Download the app, register and start collecting stamps straight away. Find participating shops easily in the app. * Attractive rewards: Exchange your collected stamps for great rewards and enjoy the benefits of your loyalty. * Secure and reliable: Your data is safe with us. We use the latest encryption technology and carry out regular security checks. * Your favourite shop is missing? Let us know in the app which shop you want and we'll take care of it. Here's how it works: 1. download the app 2. register - Sign up in just a few steps. 3. collect stamps - every time you visit a participating shop. 4. redeem rewards - Enjoy your rewards! Join the Onlystamps community and experience a smart and convenient way to collect loyalty points and earn rewards. Get the app now and get started!
ConMap
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Mit ConMap entdeckst du Conventions, Treffen und Community-Events auf einer App.
Screenshots
Verdict
The clearest difference is iOS requirement: OnlyStamps at 12.0 against ConMap's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OnlyStamps ships an update weekly, ConMap every 8 days. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.
| Parameter | OnlyStamps | ConMap |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 8 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 96 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Oliver Buehrer | Pierre Brandtner |
In-app purchases
OnlyStamps
No in-app purchases
ConMap
No in-app purchases
