# AI Roll vs PhotoMark照片水印

AI Roll and PhotoMark照片水印 both sit at 5.0 stars, but that hides the real split: 100% of AI Roll's written reviews are positive against 50% of PhotoMark照片水印's. AI Roll also leads on price (Free vs $1.99). PhotoMark照片水印's advantage is in-app purchases (none vs 2) and iOS requirement (15.6 vs 17.0). On rating, ratings volume, update cadence and ads there is nothing between them.

AI Roll is free to download; PhotoMark照片水印 costs $1.99 up front. AI Roll sells 2 in-app purchases, starting at $2.99 per month. PhotoMark照片水印 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for AI Roll against 5.0 for PhotoMark照片水印. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 100% of AI Roll's written reviews are positive against 50% of PhotoMark照片水印's.

AI Roll ships an update every 8 days, PhotoMark照片水印 every 6 days. The most recent releases landed on October 15, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AI Roll | PhotoMark照片水印 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/ai-roll/id6739729016/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/photomark/id6746768565/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 6 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 35 MB | 19 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [胜利 参](https://appshunter.io/developer/1508946477) | [德鑫 徐](https://appshunter.io/developer/1801107545) |

## What reviewers say

### AI Roll

[App page](https://appshunter.io/ios/app/ai-roll/id6739729016)

This app offers a unique AI-powered film camera experience, providing a vast library of high-fidelity film rolls and the ability to generate personalized film styles. It streamlines the shooting and editing process, allowing users to experiment with different looks and achieve professional-quality results with ease.

**Highlights:** 112 high-fidelity film rolls, AI-generated exclusive film rolls, Shoot first, choose roll later, Instant startup and zero-delay shutter, Basic editing tools (exposure, contrast), 100MP export quality, One-tap save favorite rolls

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AIRoll Pro | $2.99 | per month |
| AIRoll Pro | $9.99 | per year |


### PhotoMark照片水印

[App page](https://appshunter.io/ios/app/photomark/id6746768565)

Enhance your photos with professional-quality watermarks. Choose from 8 elegant templates and 4 design styles, with customizable EXIF data. All processing is done locally for maximum privacy.

**Highlights:** 8 professional watermark templates, Customizable EXIF camera parameters, Complete local processing for privacy, High-quality image export, Real-time preview, Easy one-tap watermark addition

**In-app purchases:** none


## Frequently asked questions

### Is AI Roll free?

AI Roll is free to download, with in-app purchases available.

### Is PhotoMark照片水印 free?

PhotoMark照片水印 costs $1.99, with no in-app purchases.

### Which has better reviews, AI Roll or PhotoMark照片水印?

AI Roll and PhotoMark照片水印 are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do AI Roll or PhotoMark照片水印 have ads?

Neither AI Roll nor PhotoMark照片水印 shows ads.

### Which is updated more often, AI Roll or PhotoMark照片水印?

AI Roll ships an update every 8 days, and PhotoMark照片水印 every 6 days. Most recently, AI Roll was updated on October 15, 2026 and PhotoMark照片水印 on October 28, 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.*