# Stackly vs Scrolla

The clearest difference is update cadence: Scrolla at every 2 days against Stackly's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Stackly sells 1 one-off in-app purchase and Scrolla sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Stackly ships an update monthly, Scrolla every 2 days. The most recent releases landed on September 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Stackly | Scrolla |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (13 ratings)](https://appshunter.io/ios/app/scrolla-screenshot-stitcher/id6800971397/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 96.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 1 MB | 70 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jhomar Maravillas](https://appshunter.io/developer/6783703541) | [玉春 蔡](https://appshunter.io/developer/1855893690) |

## What reviewers say

### Stackly

[App page](https://appshunter.io/ios/app/stackly-screenshot-stitch/id6791033939)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited | $4.99 | one-time |


### Scrolla

[App page](https://appshunter.io/ios/app/scrolla-screenshot-stitcher/id6800971397)

Easily combine multiple screenshots into a single, long image. Capture scrolling content or entire webpages, then edit and export in various formats. Protect sensitive information with mosaic and watermark tools.

**Highlights:** Automatic smart stitching, Manual stitch adjustment, Scroll capture for long content, Webpage snapshot functionality, Crop, mosaic, border, and watermark editing, Export as high-resolution images or PDF, On-device processing for privacy

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scrolla Plus | $0.99 | one-time |
| Scrolla Pro Early Bird | $0.99 | one-time |
| Scrolla Pro | $1.99 | one-time |


## Frequently asked questions

### Is Stackly free?

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

### Is Scrolla free?

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

### Do Stackly or Scrolla have ads?

Neither Stackly nor Scrolla shows ads.

### Which is updated more often, Stackly or Scrolla?

Stackly ships an update monthly, and Scrolla every 2 days. Most recently, Stackly was updated on September 23, 2026 and Scrolla 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.*