Caterpilla vs Interlude App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Caterpilla
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Caterpilla is the space to grow your ideas with help from fellow designers. Built for designers, it’s where you can post early ideas, rough layouts, sketches, and experiments; and get fast, thoughtful feedback from other creatives. Whether you’re stuck on a concept or just want a second opinion, Caterpilla helps you grow your work through real conversations. Caterpilla is for: • Work in progress, not polished portfolios • Quick, no-pressure feedback • Peer markups right on your post • Building your creative network You don’t have to wait until it’s “done.” Post early. Hear new perspectives. Evolve your thinking.
Interlude App
This app offers a unique social experience focused on shared presence and impermanence. Users draw on a global canvas where strokes fade over time. When user lights intersect, their phones vibrate, fostering a quiet connection without traditional social media features.
- Shared global drawing canvas
- Ephemeral artwork that fades
- Haptic feedback on proximity
- No traditional social media features
- Focus on presence and connection
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An art project about presence, impermanence, and the space between strangers. What happens: You draw on a shared global canvas. Every stroke fades. When your light crosses someone else's, your phones vibrate. That's it. What doesn't happen: No feeds. No messages. No followers. This isn't social media. It's something quieter. A quiet place to exist together.
Screenshots
Verdict
The clearest difference is update cadence: Caterpilla at every 4 days against Interlude App's every 2 weeks. Caterpilla also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, 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.
Caterpilla ships an update every 4 days, Interlude App every 2 weeks. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | Caterpilla | Interlude App |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 49 MB | 14 MB |
| Age rating | 12+ | 4+ |
| Developer | Caterpilla Limited | Siddharth . |
In-app purchases
Caterpilla
No in-app purchases
Interlude App
No in-app purchases
