Richard Koopmann
- S'abonner: RSS
- Plateformes: iOS Applications (3) iOS Jeux (2) macOS Applications (1)
- Classements: 0
- Total: 6
- Listes: 1 + 1
- Avis: 0
Ouvrir-
- flation
- iOS Applications: Références De: Richard Koopmann
- $5.00
- Listes: 0 + 0 Classements: 0 Avis: 0
- Points: 0 + 0 Version: 2026.2.13 Introducing flation Your Time Machine for Money Value! Ever wondered how much a dollar from 1913 would be worth today? Or how the purchasing power of your savings has changed over the ... ⥯
- Nouvel
- Granny Hand — Sheepshead
- iOS Jeux: Grand public De: Richard Koopmann
- * Gratuit
- Listes: 0 + 0 Classements: 0 Avis: 0
- Points: 0 + 0 Version: 2025.12.26 Sheepshead - Classic 4-Hand Master the beloved card game of Minnesota! Sheepshead is the classic 4-player trick-taking game with strategic partnerships, trump cards, and endless ... ⥯
- Nouvel
- vesica — line art
- iOS Applications: Graphisme et design De: Richard Koopmann
- $3.00
- Listes: 0 + 0 Classements: 0 Avis: 0
- Points: 0 + 0 Version: 2026.1.17 Create mesmerizing line art with simple geometric rules. Connect points on shapes. Adjust the number of vertices. Change which points connect to which. Watch intricate patterns emerge ... ⥯
-
- text-player
- iOS Applications: Utilitaires De: Richard Koopmann
- $5.00
- Listes: 0 + 0 Classements: 0 Avis: 0
- Points: 0 + 0 Version: 2024.06.04 Introducing text player Silent Messages, Loud Impact text player isn t a revolutionary app, but has been crafted with SwiftUI to assist in visual communication in any setting, and it ... ⥯
-
- card piles
- iOS Jeux: Carte De: Richard Koopmann
- $1.00
- Listes: 0 + 0 Classements: 0 Avis: 0
- Points: 0 + 1 (5.0) Version: 2024.1 You know you've been waiting *forever* for the famous 21-card trick to be on mobile. Simply memorize a card, indicate the pile, and your card is revealed to you! Is it witchcraft? ... ⥯
-
- do over — text permutations
- macOS Applications: Développeurs De: Richard Koopmann
- $5.00
- Listes: 1 + 1 Classements: 0 Avis: 0
- Points: 1 + 1 (5.0) Version: 2024.1.1 - Want to quickly and easily change the values and template text and see the results in realtime? do over can do that. - Want to use a different placeholder in the template? do over ... ⥯
Partager
Richard Koopmann | Concepteur
URL courte: Copié!
- 🌟 Partager