# iSoftBox vs JULab

The clearest difference is in-app purchases: iSoftBox at none against JULab's 4. JULab's advantage is rating (5.0 vs 4.6) and update cadence (weekly vs every 5 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. JULab sells 4 one-off in-app purchases. iSoftBox asks for nothing beyond the download.

JULab holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 8 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

iSoftBox ships an update every 5 weeks, JULab weekly. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iSoftBox | JULab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (8 ratings)](https://appshunter.io/ios/app/isoftbox/id1460535667/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/julab/id6450087435/reviews)** |
| Number of ratings | **8** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 429 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Haoyuan Xia](https://appshunter.io/developer/1044926382) | [Shenzhen Julab Cultural Technology Co., Ltd.](https://appshunter.io/developer/568373854) |

## What reviewers say

### iSoftBox

[App page](https://appshunter.io/ios/app/isoftbox/id1460535667)

This creative lighting tool allows photographers to illuminate subjects and add accent colors using their mobile devices. Explore dramatic effects with multiple devices or image stacking for enhanced still photography.

**Highlights:** Key light illumination, Accent light for colors, Multiple device synchronization, Image stacking for dramatic effects, Creative lighting control

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

**In-app purchases:** none


### JULab

[App page](https://appshunter.io/ios/app/julab/id6450087435)

This app offers a unique Polaroid camera experience with an abstract design. It features a variety of photographic paper filters to replicate film textures and regularly updates with new content. Share your creations and provide feedback to the developers.

**Highlights:** Abstract Polaroid camera design, Authentic film texture reproduction, Variety of photographic paper filters, Regular updates with new content, Unique shutter sound and film roll shape

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ju Coin 10 | $0.99 | one-time |
| Ju Coin 100 | $1.99 | one-time |
| JULab Pro One-Time Purchase | $9.99 | one-time |
| 500 JuCoins | $9.99 | one-time |


## Frequently asked questions

### Is iSoftBox free?

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

### Is JULab free?

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

### Which has better reviews, iSoftBox or JULab?

JULab is rated higher. iSoftBox averages 4.6 out of 5 from 8 ratings, while JULab averages 5.0 from 5 ratings.

### Do iSoftBox or JULab have ads?

Neither iSoftBox nor JULab shows ads.

### Which is updated more often, iSoftBox or JULab?

iSoftBox ships an update every 5 weeks, and JULab weekly. Most recently, iSoftBox was updated on October 12, 2026 and JULab 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.*