# Picroll vs NanoVision

The clearest difference is price: NanoVision at Free against Picroll's $4.99. NanoVision also leads on device support (4 vs 2). Picroll's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 26.0). On update cadence and ads there is nothing between them.

NanoVision is free to download; Picroll costs $4.99 up front. NanoVision sells 1 one-off in-app purchase. Picroll asks for nothing beyond the download.

Picroll ships an update every 2 weeks, NanoVision fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Picroll | NanoVision |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.8 (68 ratings)](https://appshunter.io/ios/app/picroll-tiny-screen-stitcher/id1645275205/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 61 MB | 33 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [TinyWork Apps](https://appshunter.io/developer/1289515980) | [Ahmed DALHI](https://appshunter.io/developer/1802621496) |

## What reviewers say

### Picroll

[App page](https://appshunter.io/ios/app/picroll-tiny-screen-stitcher/id1645275205)

Effortlessly combine multiple screenshots into a single, long image. Features include automatic stitching, custom layouts, privacy blurring, and phone frame overlays for professional-looking results.

**Highlights:** Auto-stitcher for seamless merging, Tailor-made layouts for perfect results, Picture splitter for social media, Mosaic tool for privacy blurring, Phone frame overlay for realistic look, Intelligent screen clearing, Screenshot editor with text and drawing tools

**In-app purchases:** none


### NanoVision

[App page](https://appshunter.io/ios/app/nanovision-compress-and-convert/id6777035341)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nano Vision Pro | $44.99 | one-time |


## Frequently asked questions

### Is Picroll free?

Picroll costs $4.99, with no in-app purchases.

### Is NanoVision free?

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

### Do Picroll or NanoVision have ads?

Neither Picroll nor NanoVision shows ads.

### Which is updated more often, Picroll or NanoVision?

Picroll ships an update every 2 weeks, and NanoVision fortnightly. Most recently, Picroll was updated on November 3, 2026 and NanoVision on October 31, 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.*