# MOSC vs PROMO

The clearest difference is review sentiment: PROMO at 100% against MOSC's 22%. PROMO also leads on in-app purchases (none vs 1). MOSC's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MOSC sells 1 in-app purchase, starting at $6.49 per 3 months. PROMO asks for nothing beyond the download.

MOSC ships an update every 5 days, PROMO every 3 weeks. The most recent releases landed on November 9, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | MOSC | PROMO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mosc-price-tracker/id1529600359/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 22.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 46 MB | 127 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mathieu Guffens](https://appshunter.io/developer/1529600361) | [Keven Martel](https://appshunter.io/developer/1891190909) |

## What reviewers say

### MOSC

[App page](https://appshunter.io/ios/app/mosc-price-tracker/id1529600359)

This app helps you track product prices and buy items at the optimal time. Analyze price history, identify fake discounts with a Deal Score, and receive real-time price drop alerts. Leverage community data to make smarter purchasing decisions and save money.

**Highlights:** Analyze price trends, Spot fake discounts with Deal Score, Buy at the right time, Real-time price alerts, Community price history access

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription for 3 months | $6.49 | per 3 months |


### PROMO

[App page](https://appshunter.io/ios/app/promo/id6761737636)

Access the freshest fruits and vegetables at unbeatable prices. Get real-time updates on weekly specials and price drops. Enjoy a seamless shopping experience with convenient order pickup and a rewarding loyalty program.

**Highlights:** Best prices on fruits and vegetables, Real-time weekly specials and price drops, Hand-sorted quality produce, Order ahead for quick pickup, Rewarding loyalty program, Real-time arrival and sale notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is MOSC free?

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

### Is PROMO free?

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

### Do MOSC or PROMO have ads?

Neither MOSC nor PROMO shows ads.

### Which is updated more often, MOSC or PROMO?

MOSC ships an update every 5 days, and PROMO every 3 weeks. Most recently, MOSC was updated on November 9, 2026 and PROMO on November 11, 2026.

---

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