# Round Control vs OS2Maps

The clearest difference is review sentiment: OS2Maps at 50% against Round Control's 0%. OS2Maps also leads on update cadence (every 6 days vs monthly) and iOS requirement (11.0 vs 15.0). Round Control's advantage is price (Free vs $1.99). On ads, in-app purchases and device support there is nothing between them.

Round Control is free to download; OS2Maps costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Round Control ships an update monthly, OS2Maps every 6 days. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Round Control | OS2Maps |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Free** | Paid |
| Size | 29 MB | 8 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Averment Digital Ltd.](https://appshunter.io/developer/1546368346) | [Alastair Begley](https://appshunter.io/developer/1297360973) |

## What reviewers say

### Round Control

[App page](https://appshunter.io/ios/app/round-control/id1360403254)

Record door-to-door leaflet distribution with this straightforward app. Access your login details and assigned routes separately. Designed for efficient tracking of delivery tasks.

**Highlights:** Record leaflet distribution, Track assigned routes, Login details provided separately, Simple interface

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

**In-app purchases:** none


### OS2Maps

[App page](https://appshunter.io/ios/app/os2maps/id1368620189)

This app converts UK Ordnance Survey grid references into standard GPS coordinates. Once converted, it allows you to easily open these locations in Apple Maps or Google Maps for navigation. It's ideal for planning outdoor activities where starting points are given in OS grid format.

**Highlights:** Convert UK OS grid references, Generate GPS latitude and longitude, Open locations in Apple Maps, Open locations in Google Maps, Navigate to converted locations

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Round Control free?

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

### Is OS2Maps free?

OS2Maps costs $1.99, with no in-app purchases.

### Do Round Control or OS2Maps have ads?

Neither Round Control nor OS2Maps shows ads.

### Which is updated more often, Round Control or OS2Maps?

Round Control ships an update monthly, and OS2Maps every 6 days. Most recently, Round Control was updated on September 19, 2026 and OS2Maps on September 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.*