# 趣影相机 vs RoboTou Stacker

The clearest difference is ads: RoboTou Stacker at none against 趣影相机's shown. 趣影相机's advantage is iOS requirement (15.0 vs 17.0). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. 趣影相机 sells 2 in-app purchases, starting at $0.99 per month and RoboTou Stacker sells 2 in-app purchases, starting at $5.00 per year. Whichever you choose, the download price is not the number that matters.

趣影相机 ships an update every 3 days, RoboTou Stacker every 5 days. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 趣影相机 | RoboTou Stacker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/robotou-stacker/id6761755082/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 97 MB | 88 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan 0908 Information Technology Co., Ltd.](https://appshunter.io/developer/1581391730) | [振国 吴](https://appshunter.io/developer/1739933647) |

## What reviewers say

### 趣影相机

[App page](https://appshunter.io/ios/app/id6749670705)

This app offers a professional camera experience with a wide array of creative filters and shooting modes. Enhance your photos and videos with real-time effects, advanced settings, and unique creative options.

**Highlights:** Professional filters with real-time preview, HD photography with multiple resolutions, Video recording with real-time effects, Advanced camera settings, Creative shooting modes like time-lapse and slow motion

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Year Subscription | $9.99 | per year |


### RoboTou Stacker

[App page](https://appshunter.io/ios/app/robotou-stacker/id6761755082)

Combine multiple photos directly on your device for enhanced results. This app offers automatic masking and alignment for various photography needs, including starry skies and light trails. Process your images locally without needing an account or cloud sync.

**Highlights:** On-device image stacking, Automatic masking and alignment, Starry sky stacking, Star trail stacking, Car-light trail stacking, Local preview generation, Export to Photos

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoboTou Stacker Pro Annual | $5.00 | per year |
| RoboTou Stacker Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is 趣影相机 free?

趣影相机 is free to download, with in-app purchases available.

### Is RoboTou Stacker free?

RoboTou Stacker is free to download, with in-app purchases available.

### Do 趣影相机 or RoboTou Stacker have ads?

趣影相机 shows ads; RoboTou Stacker does not.

### Which is updated more often, 趣影相机 or RoboTou Stacker?

趣影相机 ships an update every 3 days, and RoboTou Stacker every 5 days. Most recently, 趣影相机 was updated on October 12, 2026 and RoboTou Stacker on October 15, 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.*