# Poster vs StackArt

The clearest difference is update cadence: StackArt at every 4 days against Poster's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Poster sells 3 in-app purchases, starting at $4.99 per month and StackArt sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Poster ships an update every 10 days, StackArt every 4 days. The most recent releases landed on October 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Poster | StackArt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/poster-photo-frames-and-borders/id6751741543/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 74 MB | 22 MB |
| Requires iOS | **17.5** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [JURGIS NARVILS](https://appshunter.io/developer/1812292966) | [Ufuk Kosker](https://appshunter.io/developer/1571028340) |

## What reviewers say

### Poster

[App page](https://appshunter.io/ios/app/poster-photo-frames-and-borders/id6751741543)

Easily transform your photos into polished social media posts. Create collages, carousels, and add text with advanced masking. Organize your projects and plan your content schedule.

**Highlights:** Photo collage and carousel creation, Add text with templates and effects, Subject masking for text behind subjects, Project library with folders, Content planner for scheduling posts, Split-image carousel support (Pro)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Poster Pro Monthly | $4.99 | per month |
| Poster Pro Yearly | $29.99 | per year |
| Poster Pro Lifetime | $49.99 | one-time |


### StackArt

[App page](https://appshunter.io/ios/app/stackart/id6757735293)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StackArt Pro | $2.99 | per month |


## Frequently asked questions

### Is Poster free?

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

### Is StackArt free?

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

### Do Poster or StackArt have ads?

Neither Poster nor StackArt shows ads.

### Which is updated more often, Poster or StackArt?

Poster ships an update every 10 days, and StackArt every 4 days. Most recently, Poster was updated on October 26, 2026 and StackArt on October 6, 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.*