# SellSmart vs 4s

The clearest difference is iOS requirement: 4s at 12.0 against SellSmart's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SellSmart ships an update every 3 months, 4s every 2 months. The most recent releases landed on September 15, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | SellSmart | 4s |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/4s-systemshr/id1570015556/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 11 MB | 33 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grain Farmers of Ontario](https://appshunter.io/developer/890589441) | [4S TECHNOLOGY SAE](https://appshunter.io/developer/1570015558) |

## What reviewers say

### SellSmart

[App page](https://appshunter.io/ios/app/sellsmart/id424296602)

This app offers Ontario grain elevator pricing data, including delayed futures, basis, and adjusted cash prices. Developed for farmers, it provides essential tools for selling grains and was updated to include barley and oat pricing and enhanced price alerts.

**Highlights:** Delayed futures pricing, Basis and adjusted cash prices, Barley and oat pricing data, Improved price alert function, Developed for Ontario farmers

**Features:** macOS Compatibility

**In-app purchases:** none


### 4s

[App page](https://appshunter.io/ios/app/4s-systemshr/id1570015556)

This application provides HR managers with enhanced access to comprehensive employee data. It streamlines information retrieval for better workforce management.

**Highlights:** Employee data access, HR management, Workforce information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SellSmart free?

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

### Is 4s free?

4s is free to download, with no in-app purchases.

### Do SellSmart or 4s have ads?

Neither SellSmart nor 4s shows ads.

### Which is updated more often, SellSmart or 4s?

SellSmart ships an update every 3 months, and 4s every 2 months. Most recently, SellSmart was updated on September 15, 2026 and 4s on September 12, 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.*