DittoChat vs SwiftCatalog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DittoChat
Experience seamless real-time communication and device synchronization, even without an internet connection. This application demonstrates the power of peer-to-peer connections for instant data exchange.
- Offline synchronization
- Peer-to-peer connections
- Real-time communication
- Internet-free operation
- Device syncing demonstration
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Sync even without internet with Ditto SDK This app shows how smoothly devices syncs via P2P connections! You can just open and enjoy real-time communication even without internet! ditto.live
SwiftCatalog
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SwiftCatalog is a visual reference for developers working with SwiftUI. Preview standard components, explore complete working screens, and copy implementation code without leaving the app. ・52 visual SwiftUI components ・Interactive previews for every entry ・12 complete, interactive example screens ・Self-contained implementation snippets ・Search by component name, tag, or note ・Links to Apple documentation Use the Components tab to study one native view at a time. Open Examples to see controls, navigation, forms, feedback, and drawing combined into practical screens. The app is a one-time purchase. All components, examples, and code are included, with no additional purchase required inside version 1.2. Support: https://apps.caen.co.jp/swiftcatalog/support/ Privacy Policy: https://apps.caen.co.jp/swiftcatalog/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: DittoChat at none against SwiftCatalog's 2. SwiftCatalog's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. SwiftCatalog sells 2 in-app purchases, starting at $11.99 per year. DittoChat asks for nothing beyond the download.
DittoChat ships an update every 2 months, SwiftCatalog every 2 weeks. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.
| Parameter | DittoChat | SwiftCatalog |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 49 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | DittoLive Incorporated | CAEN Co., Ltd. |
In-app purchases
DittoChat
No in-app purchases
SwiftCatalog
- SwiftCatalog Pro Annual7 Days trial$11.991 Year
- SwiftCatalog Pro$2.99
