# RoadRun vs Fill In Studio

The clearest difference is update cadence: RoadRun at every 4 days against Fill In Studio's every 2 weeks. Fill In Studio's advantage is iOS requirement (14.0 vs 16.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for RoadRun against 5.0 for Fill In Studio. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

RoadRun ships an update every 4 days, Fill In Studio every 2 weeks. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | RoadRun | Fill In Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/roadrun-runner/id6745912193/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/fill-in-studio-class-manager/id6756318343/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free | Free |
| Size | 177 MB | 61 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RoadRun, Inc.](https://appshunter.io/developer/1814498190) | [Fill In LLC](https://appshunter.io/developer/1846910963) |

## What reviewers say

### RoadRun

[App page](https://appshunter.io/ios/app/roadrun-runner/id6745912193)

This app helps service providers manage client bookings, schedules, and job details. Providers can update order progress, communicate with clients, and manage their availability. It's designed for approved RoadRun providers and organization teams.

**Highlights:** Receive and manage assigned orders, View daily schedules and upcoming bookings, Route guidance and job details, Real-time order status updates, Client communication and job updates, Manage provider availability, Access organization payout status

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

**In-app purchases:** none


### Fill In Studio

[App page](https://appshunter.io/ios/app/fill-in-studio-class-manager/id6756318343)

This app helps fitness studios and gyms fill empty class spots by connecting them with local clients seeking last-minute bookings. Easily post classes, create discounted deals, and manage all your bookings and payments securely.

**Highlights:** Studio dashboard for bookings and revenue, Post classes with details and photos, Create flash deals for last-minute openings, Manage class bookings and attendee lists, Secure Stripe Connect payouts, Instant notifications for new bookings

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

**In-app purchases:** none


## Frequently asked questions

### Is RoadRun free?

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

### Is Fill In Studio free?

Fill In Studio is free to download, with no in-app purchases.

### Which has better reviews, RoadRun or Fill In Studio?

RoadRun and Fill In Studio are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do RoadRun or Fill In Studio have ads?

Neither RoadRun nor Fill In Studio shows ads.

### Which is updated more often, RoadRun or Fill In Studio?

RoadRun ships an update every 4 days, and Fill In Studio every 2 weeks. Most recently, RoadRun was updated on October 19, 2026 and Fill In Studio on October 10, 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.*