# Image Bulk Saver / iDig vs ALGS QUIZ

The clearest difference is in-app purchases: ALGS QUIZ at none against Image Bulk Saver / iDig's 2. Image Bulk Saver / iDig's advantage is update cadence (every 3 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Image Bulk Saver / iDig sells 2 in-app purchases, starting at $3.49 per month. ALGS QUIZ asks for nothing beyond the download.

Image Bulk Saver / iDig ships an update every 3 days, ALGS QUIZ every 2 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Image Bulk Saver / iDig | ALGS QUIZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (151 ratings)](https://appshunter.io/ios/app/image-bulk-saver-idig/id1208127205/reviews)** | — |
| Number of ratings | **151** | — |
| Positive reviews | 53.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 44 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Koichiro Umemiya](https://appshunter.io/developer/1208127204) | [Kimihiro Harabuchi](https://appshunter.io/developer/667943948) |

## What reviewers say

### Image Bulk Saver / iDig

[App page](https://appshunter.io/ios/app/image-bulk-saver-idig/id1208127205)

Easily download and organize multiple images from the web. Preview, filter, and sort your saved pictures, with options to convert them to PDF or copy them to your camera roll. Enjoy a modern design with ad blocking.

**Highlights:** Download multiple web images, Organize images in app folders, Preview thumbnails and slideshow, Filter images by size and link status, Auto-search numbered images, Convert images to PDF, Ad blocking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium  (1 month) | $3.49 | per month |
| Premium / Turn off ads | $24.99 | one-time |


### ALGS QUIZ

[App page](https://appshunter.io/ios/app/algs-quiz/id6758991023)

**In-app purchases:** none


## Frequently asked questions

### Is Image Bulk Saver / iDig free?

Image Bulk Saver / iDig is free to download, with in-app purchases available.

### Is ALGS QUIZ free?

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

### Do Image Bulk Saver / iDig or ALGS QUIZ have ads?

Both Image Bulk Saver / iDig and ALGS QUIZ show ads.

### Which is updated more often, Image Bulk Saver / iDig or ALGS QUIZ?

Image Bulk Saver / iDig ships an update every 3 days, and ALGS QUIZ every 2 weeks. Most recently, Image Bulk Saver / iDig was updated on October 29, 2026 and ALGS QUIZ on October 24, 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.*