# ChompDuo — Silly eyes. Hungry monsters.

> Silly eyes. Hungry monsters. (iPhone/iPad app by Brian Corrieri.)

- Source: https://appshunter.io/ios/app/chompduo/id6823172460 (this page in markdown: same URL + `.md`)
- Developer: [Brian Corrieri](https://appshunter.io/developer/1724658525)
- Category: Entertainment, Games, Casual
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 27.0 · 2 MB
- Languages: American English
- Released: 2026-10-23
- Data updated: 2026-10-22

## What is ChompDuo?

There’s a monster in your phone.

Close it, and a pair of silly eyes stares back at you from the cover screen. Tap them and they jump.

Open it, and the inside display becomes a mouth. The jaws follow the hinge: fold the Duo a little and the teeth come together, snap it shut and it CHOMPS, with a crunch and a thump you can feel. Tap the mouth to bite, or drag to squeeze it shut.

Pick your monster:
• Cartoon: big purple grin and googly eyes
• Softie: buck teeth and rosy cheeks
• Organic: slimy fangs and a swamp-green hide
• Mimic: a treasure chest with teeth, gold coins and a tentacle inside
• Classic: a very human smile
• Pumpkin: a carved jack-o'-lantern grin, lit from inside, seeds and all

Every monster has its own eyes, its own teeth, its own sounds and its own inside. Tilt the phone and the face moves with you.

No iPhone Duo? It works on any iPhone with iOS 27: tap the eyes twice and the mouth opens.

Cartoon is free. A one-time purchase unlocks the other five monsters. No ads, no subscription, no account.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| All Monsters | $0.99 | one-time |


## Is ChompDuo safe?

Not enough ratings yet to assess ChompDuo.

## Is ChompDuo legit?

ChompDuo appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for ChompDuo is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-23

No release notes.

## More apps by Brian Corrieri

- [FairTrip - Travel Guide](https://appshunter.io/ios/app/fairtrip-travel-guide/id1207956871)
- [Art Home Vision](https://appshunter.io/ios/app/art-home-vision/id6503973103)
- [Battlefleet Duo](https://appshunter.io/ios/app/battlefleet-duo/id6811120963)
- [PianoFold - Rhythm Game](https://appshunter.io/ios/app/pianofold-rhythm-game/id6822806944)

All apps by Brian Corrieri: https://appshunter.io/developer/1724658525

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-22.*