# Grocery List + Sync vs RTC Prep Meal

The clearest difference is in-app purchases: RTC Prep Meal at none against Grocery List + Sync's 2. RTC Prep Meal also leads on iOS requirement (13.0 vs 16.6). Grocery List + Sync's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Grocery List + Sync sells 2 in-app purchases, starting at $1.99 per month. RTC Prep Meal asks for nothing beyond the download.

Grocery List + Sync ships an update every 3 weeks, RTC Prep Meal every 6 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Grocery List + Sync | RTC Prep Meal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 138 MB | 22 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Furkan YILDIZ](https://appshunter.io/developer/1587964618) | [BIG FISH LIMITED](https://appshunter.io/developer/1649267859) |

## What reviewers say

### Grocery List + Sync

[App page](https://appshunter.io/ios/app/grocery-list-plus-sync/id6740090325)

This app simplifies grocery shopping with features like real-time syncing, easy item addition, and smart categorization. Share lists with family and friends to avoid forgotten items and streamline your trips to the store. It also helps you track your budget by summing up item prices.

**Highlights:** Real-time list syncing across devices, Easy one-tap item addition with suggestions, Customizable item categories, Automatic aisle sorting, Budget tracking with item prices, Shareable lists with family and friends

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Features | $1.99 | per month |
| Unlock Premium Features | $8.99 | per year |


### RTC Prep Meal

[App page](https://appshunter.io/ios/app/rtc-prep-meal/id6741454164)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grocery List + Sync free?

Grocery List + Sync is free to download, with in-app purchases available.

### Is RTC Prep Meal free?

RTC Prep Meal is free to download, with no in-app purchases.

### Do Grocery List + Sync or RTC Prep Meal have ads?

Neither Grocery List + Sync nor RTC Prep Meal shows ads.

### Which is updated more often, Grocery List + Sync or RTC Prep Meal?

Grocery List + Sync ships an update every 3 weeks, and RTC Prep Meal every 6 months. Most recently, Grocery List + Sync was updated on October 28, 2026 and RTC Prep Meal on October 25, 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.*