Touchbase on vs CatchSlide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Touchbase on
Effortlessly exchange contact and social media information with a single tap, like a digital name card. Customize your card with chosen details and connect instantly with new people, even sharing real-time locations.
- Customizable digital name cards
- Instant peer-to-peer connection
- Real-time contact location sharing
- QR code for app download
- Automatic contact information updates
- Direct device connections
Read full descriptionHide full description
Overview TouchBase enables the fast and effortless exchange of contact data, social media, and messaging information—just like swapping a name card. Whether you’re at a café, office, or classroom, a single tap connects you with new people. Key Features 1. Customizable Digital Name Cards • Choose exactly what information (e.g., Instagram, email) you wish to share. • Adjust the size, color, and texture of your card to suit your style. • Instantly create a card perfect for any occasion—be it for business, personal use, or social media. 2. Instant Connection & Real-Time Location • Leverage peer-to-peer connectivity (MPC) for a quick, stable connection. • Thanks to UWB technology, view your contact’s location in real time. 3. QR Code Download • Even if the TouchBase app isn’t installed, simply scan the QR code to download it instantly. • No complicated sign-ups—start connecting immediately without delays. 4. Automatic Contact Updates • If a contact is already saved, the information updates automatically. • With a single tap, access Instagram or other linked services directly. Benefits of TouchBase • Quick Connections: Exchange data in seconds—no lengthy searches or manual input needed. • Efficient Networking: Seamlessly connect with new contacts for both business and personal use. • Personalization: Design your digital name card exactly the way you want and share only the details you choose. • Simplicity: No logins or servers—direct device connections provide maximum ease and security.
CatchSlide
Read full descriptionHide full description
Slides photographed from the back row always come out crooked, and they get lost between selfies and receipts. CatchSlide is a camera just for presentation slides: it captures them, straightens them, and keeps them together. Straight, every time The camera finds the four corners of the slide as you aim. Shoot from any seat and CatchSlide flattens the slide as if you were facing it head on, cropping away the room. A green frame tells you it is locked, and auto capture can take the shot for you. Silent There is no shutter sound, so you can capture slides in the middle of a lecture or talk without disturbing anyone. Blurry shots are skipped automatically. Organized by session Slides you capture in a row are grouped into one presentation. Give each one a title, reorder slides, or merge presentations together. Straight from Photos Already have lecture photos? Select several in Photos and share them to CatchSlide. They are straightened, sorted by the time you took them, and filed as one presentation. Search the words on your slides CatchSlide recognizes the text on every slide, so a single word you remember brings back the slide from a lecture weeks ago. Sharper text, then PDF Enhance Readability clears shadows and faded contrast. Export a presentation as a study PDF with one, two, or four slides per page, or share the images. Capture from the Home Screen Tap the widget and the camera opens right away. It works on the Lock Screen too. Your slides stay on your device. No account or sign-in needed.
Screenshots
Verdict
The clearest difference is price: Touchbase on at Free against CatchSlide's $0.99. CatchSlide's advantage is update cadence (every 5 days vs every 10 days). On ads, in-app purchases, 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
Touchbase on is free to download; CatchSlide costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Touchbase on ships an update every 10 days, CatchSlide every 5 days. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.
| Parameter | Touchbase on | CatchSlide |
|---|---|---|
| Price | Free — better | $0.99 |
| Positive reviews | 66.7% of reviews | — |
| Update frequency | Every 10 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 19 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Seungjae YU | hyunho lee |
In-app purchases
Touchbase on
No in-app purchases
CatchSlide
No in-app purchases








