# Image Expert vs PosterGrid Mobile

The clearest difference is in-app purchases: Image Expert at none against PosterGrid Mobile's 3. PosterGrid Mobile's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PosterGrid Mobile sells 3 in-app purchases, starting at $2.99 per 7 days. Image Expert asks for nothing beyond the download.

Image Expert ships an update every 3 months, PosterGrid Mobile every 3 weeks. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Image Expert | PosterGrid Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (4 ratings)](https://appshunter.io/ios/app/image-expert/id449562674/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 8 MB | 4 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [福恩 毛](https://appshunter.io/developer/421941791) | [Seishin Team SRL](https://appshunter.io/developer/1858298939) |

## What reviewers say

### Image Expert

[App page](https://appshunter.io/ios/app/image-expert/id449562674)

Easily enhance your photos with a variety of editing tools and creative filters. Adjust brightness, contrast, and saturation, or apply unique looks like vintage and noir. Crop, rotate, and smooth skin for polished results.

**Highlights:** Brightness, contrast, and saturation adjustments, Modern filter presets, Filter intensity control, Crop and rotate with aspect ratios, Skin smoothing and red-eye cleanup, Undo/redo functionality, JPEG, PNG, HEIC export

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

**In-app purchases:** none


### PosterGrid Mobile

[App page](https://appshunter.io/ios/app/postergrid-mobile/id6756702151)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $2.99 | per 7 days |
| Yearly Access | $19.99 | per year |
| Lifetime Access | $39.99 | one-time |


## Frequently asked questions

### Is Image Expert free?

Image Expert is free to download, with no in-app purchases.

### Is PosterGrid Mobile free?

PosterGrid Mobile is free to download, with in-app purchases available.

### Do Image Expert or PosterGrid Mobile have ads?

Neither Image Expert nor PosterGrid Mobile shows ads.

### Which is updated more often, Image Expert or PosterGrid Mobile?

Image Expert ships an update every 3 months, and PosterGrid Mobile every 3 weeks. Most recently, Image Expert was updated on October 11, 2026 and PosterGrid Mobile on October 8, 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.*