# Image Resizer Pro vs Gem Genius AI

The clearest difference is review sentiment: Image Resizer Pro at 67% against Gem Genius AI's 0%. Image Resizer Pro also leads on rating (4.3 vs 3.0) and in-app purchases (none vs 5). On price, update cadence, ads and monetization model there is nothing between them.

Image Resizer Pro costs $0.99 and Gem Genius AI $0.99 up front. Gem Genius AI sells 5 in-app purchases, starting at $4.99 per month. Image Resizer Pro asks for nothing beyond the download.

Image Resizer Pro holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 67% of Image Resizer Pro's written reviews are positive against 0% of Gem Genius AI's.

Image Resizer Pro ships an update every 19 months, Gem Genius AI every 24 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Image Resizer Pro | Gem Genius AI |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/image-resizer-pro-image-crop/id1112548288/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/gem-genius-ai/id6636492811/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 19 months** | Every 24 months |
| Monetization | Paid | Paid |
| Best chart rank | **#33** | #86 |
| Size | 4 MB | 24 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [kitaek kim](https://appshunter.io/developer/714702818) | [Trisphere Apps LLC](https://appshunter.io/developer/1735581649) |

## What reviewers say

### Image Resizer Pro

[App page](https://appshunter.io/ios/app/image-resizer-pro-image-crop/id1112548288)

**Currently charting:** #33 Top Paid · Shopping (US App Store)

Quickly resize and crop your photos for easy sharing on social media. This tool streamlines the process of preparing images for platforms like Facebook, Twitter, and Instagram. Compatible with iOS 7.0 and above.

**Highlights:** Resize photos, Crop images, Social media sharing, Fast processing, iOS compatible

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

**In-app purchases:** none


### Gem Genius AI

[App page](https://appshunter.io/ios/app/gem-genius-ai/id6636492811)

**Currently charting:** #86 Top Paid · Shopping (US App Store)

This app serves as a comprehensive guide for gemstones and jewelry, offering tools for both professionals and consumers. It provides real-time pricing, certification verification, virtual try-on, and design capabilities for jewelers, alongside educational resources and identification guides for consumers.

**Highlights:** Real-time pricing and market trends, Diamond and gemstone certification scanner, Augmented reality jewelry try-on, Custom jewelry design tools, Diamond education and buyer's guide, Ethical sourcing information

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gem Genius Premium — Monthly | $4.99 | per month |
| Gem Genius Premium — Yearly | $39.99 | per year |
| Tools — Special Offer | $2.99 | one-time |
| Gem Genius Pro Tools | $4.99 | one-time |
| Gem Genius Premium — Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Image Resizer Pro free?

Image Resizer Pro costs $0.99, with no in-app purchases.

### Is Gem Genius AI free?

Gem Genius AI costs $0.99, and also offers in-app purchases.

### Which has better reviews, Image Resizer Pro or Gem Genius AI?

Image Resizer Pro is rated higher. Image Resizer Pro averages 4.3 out of 5 from 6 ratings, while Gem Genius AI averages 3.0 from 2 ratings.

### Do Image Resizer Pro or Gem Genius AI have ads?

Neither Image Resizer Pro nor Gem Genius AI shows ads.

### Which is updated more often, Image Resizer Pro or Gem Genius AI?

Image Resizer Pro ships an update every 19 months, and Gem Genius AI every 24 months. Most recently, Image Resizer Pro was updated on November 1, 2026 and Gem Genius AI on October 30, 2026.

### Which is more popular, Image Resizer Pro or Gem Genius AI?

Image Resizer Pro currently peaks at #33 in the App Store charts, and Gem Genius AI at #86. Chart position reflects recent download velocity rather than total install base.

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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.*