# Grungetastic vs DuetCam

The clearest difference is review sentiment: Grungetastic at 81% against DuetCam's 32%. Grungetastic also leads on rating (4.8 vs 3.2) and ratings volume (188 vs 27). DuetCam's advantage is update cadence (weekly vs every 6 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Grungetastic costs $2.99 and DuetCam $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Grungetastic holds the better App Store score, 4.8 against 3.2. That said, the two scores are not equally well evidenced: Grungetastic has 188 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 81% of Grungetastic's written reviews are positive against 32% of DuetCam's.

Grungetastic ships an update every 6 months, DuetCam weekly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Grungetastic | DuetCam |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | **[4.8 (188 ratings)](https://appshunter.io/ios/app/grungetastic/id418140198/reviews)** | [3.2 (27 ratings)](https://appshunter.io/ios/app/duetcam/id1481323447/reviews) |
| Number of ratings | **188** | 27 |
| Positive reviews | **81.4% of reviews** | 32.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Free | Free |
| Size | 56 MB | 2 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JixiPix, LLC](https://appshunter.io/developer/380605671) | [Marcel Schmitz](https://appshunter.io/developer/527412760) |

## What reviewers say

### Grungetastic

[App page](https://appshunter.io/ios/app/grungetastic/id418140198)

Apply a variety of aggressive and "unwell" textures and tones to your photos. This app offers seven distinct grunge styles with adjustable controls for color, textures, and borders, allowing for unique artistic creations.

**Highlights:** Seven grunge styles, Adjustable color, textures, and borders, Randomize button, Texture and border library, Customizable presets, High-resolution output

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Lots of creative options
- 🎨 Customizable effects
- 🎲 Fun randomize feature
- 💡 Unique grunge styles
- 👍 Easy to use

**What reviewers complain about**

- 🐛 Slow rendering/processing
- 💰 In-app purchases for more effects
- 🔒 Locked effects behind paywall
- 🔒 Lack of free access to all features

**Reported bugs**

- Unable to upload/load photos
- Presets not applying correctly
- Crashes or freezes on certain devices

**Requested features**

- Undo button
- More color/hue options
- Color swapping
- Higher resolution exports
- Native iPad support


### DuetCam

[App page](https://appshunter.io/ios/app/duetcam/id1481323447)

Record videos simultaneously using your device's front and back cameras. Save, share, or upload directly to social media platforms. Offers digital zoom and adjustable picture-in-picture positioning.

**Highlights:** Record with front and back cameras, Save videos to device library, Apply digital zoom, Change PIP image position, Switch cameras while recording, Share directly to Instagram Stories

**In-app purchases:** none


## Frequently asked questions

### Is Grungetastic free?

Grungetastic costs $2.99, with no in-app purchases.

### Is DuetCam free?

DuetCam costs $2.99, with no in-app purchases.

### Which has better reviews, Grungetastic or DuetCam?

Grungetastic is rated higher. Grungetastic averages 4.8 out of 5 from 188 ratings, while DuetCam averages 3.2 from 27 ratings.

### Do Grungetastic or DuetCam have ads?

Neither Grungetastic nor DuetCam shows ads.

### Which is updated more often, Grungetastic or DuetCam?

Grungetastic ships an update every 6 months, and DuetCam weekly. Most recently, Grungetastic was updated on November 1, 2026 and DuetCam on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*