# Inventory Edge vs SG Proof

The clearest difference is rating: Inventory Edge at 5.0 against SG Proof's 2.2. Inventory Edge also leads on update cadence (weekly vs monthly) and iOS requirement (8.2 vs 15.1). SG Proof's advantage is ratings volume (125 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Inventory Edge holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: SG Proof has 125 ratings behind it against 3, so its average is the more settled of the two.

Inventory Edge ships an update weekly, SG Proof monthly. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Inventory Edge | SG Proof |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/inventory-edge/id1236041306/reviews)** | [2.2 (125 ratings)](https://appshunter.io/ios/app/sg-proof/id6443609412/reviews) |
| Number of ratings | 3 | **125** |
| Positive reviews | — | 15.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Size | 15 MB | 58 MB |
| Requires iOS | **8.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Diningedge](https://appshunter.io/developer/1225670252) | [SGWS](https://appshunter.io/developer/1647645198) |

## What reviewers say

### Inventory Edge

[App page](https://appshunter.io/ios/app/inventory-edge/id1236041306)

This business application automates inventory and pricing updates for restaurants. It integrates with existing solutions to ensure real-time data and automatically adjusts unit costs based on recent purchases.

**Highlights:** Automated inventory updates, Real-time pricing management, Automatic unit cost adjustment, POS integration, Streamlined inventory process

**Features:** macOS Compatibility

**In-app purchases:** none


### SG Proof

[App page](https://appshunter.io/ios/app/sg-proof/id6443609412)

Streamline your business inventory management with advanced ordering tools. Discover new products, reorder favorites easily, and stay updated with industry trends. This app offers on-the-go technology for efficient mobile ordering and restocking.

**Highlights:** Barcode scanning for item search, Persistent login for quick access, Unified shopping cart across devices, Reorder saved items, Discover new deals and products

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

**In-app purchases:** none

**What reviewers like**

- 👍 Website and apps not crashing as often (post-July 4th update)
- 👍 New update made a huge difference (night and day)
- 👍 App loads faster and has a nicer interface (post-new update)
- 👍 Gets the job done
- 👍 Amazing (works great)

**What reviewers complain about**

- 🐛 Cannot open Support tickets via app
- 🐛 Items not showing actual final price in cart
- 🐛 Individual bottle final price not shown
- 🐛 App crashes frequently
- 🐛 Error codes when searching for products

**Reported bugs**

- Cannot open Support tickets via app
- Items not showing actual final price in cart
- Individual bottle final price not shown
- App crashes frequently
- Error codes when searching for products

**Requested features**

- Fix the back button issue
- Show actual final price for individual bottles
- Fix the pop-up deals not disappearing automatically


## Frequently asked questions

### Is Inventory Edge free?

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

### Is SG Proof free?

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

### Which has better reviews, Inventory Edge or SG Proof?

Inventory Edge is rated higher. Inventory Edge averages 5.0 out of 5 from 3 ratings, while SG Proof averages 2.2 from 125 ratings.

### Do Inventory Edge or SG Proof have ads?

Neither Inventory Edge nor SG Proof shows ads.

### Which is updated more often, Inventory Edge or SG Proof?

Inventory Edge ships an update weekly, and SG Proof monthly. Most recently, Inventory Edge was updated on October 6, 2026 and SG Proof on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*