# Ramp Assist vs RetroSync

The clearest difference is in-app purchases: RetroSync at none against Ramp Assist's 5. RetroSync also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Ramp Assist sells 5 in-app purchases, starting at $3.99 per month. RetroSync asks for nothing beyond the download.

## The numbers

| Metric | Ramp Assist | RetroSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (13 ratings)](https://appshunter.io/ios/app/ramp-assist-smart-boating/id1640103295/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 141 MB | 214 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SilverLogic, LLC](https://appshunter.io/developer/982014327) | [Xander Bicycle Corporation](https://appshunter.io/developer/6773549750) |

## What reviewers say

### Ramp Assist

[App page](https://appshunter.io/ios/app/ramp-assist-smart-boating/id1640103295)

This app helps boaters find and navigate boat ramps with AI-powered guidance for loading, real-time traffic, and weather forecasts. It offers detailed information on over 23,000 US ramps, allowing users to save favorites and plan trips efficiently.

**Highlights:** AI-Guided Boat Loading Assistance, Boat Ramp Locator (23,000+ US ramps), Boat Ramp Details & Ratings, Real-time Boat Ramp Traffic, Favorite Boat Ramps Management, Boat Ramp Weather & Tide Information

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited (1 Month) | $3.99 | per month |
| Unlimited Access (3 Months) | $11.99 | per 3 months |
| Unlimited (6 Month) | $18.99 | per 6 months |
| Unlimited (12 Month) | $34.99 | per year |
| Lifetime Unlimited Access | $159.99 | one-time |


### RetroSync

[App page](https://appshunter.io/ios/app/retrosync/id6773549748)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ramp Assist free?

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

### Is RetroSync free?

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

### Do Ramp Assist or RetroSync have ads?

Ramp Assist shows ads; RetroSync does not.

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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.*