# Field Control vs Doinn

The clearest difference is update cadence: Field Control at every 8 days against Doinn's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Field Control ships an update every 8 days, Doinn every 2 months. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Field Control | Doinn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/field-control/id1224737324/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | Free | — |
| Size | 62 MB | 79 MB |
| Requires iOS | 15.5 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Field Control](https://appshunter.io/developer/1224737322) | [Doinn.co](https://appshunter.io/developer/1460010000) |

## What reviewers say

### Field Control

[App page](https://appshunter.io/ios/app/field-control/id1224737324)

This platform enhances control and organization for companies with field professionals. It optimizes scheduling, planning, and technician routes while providing real-time visibility and improved customer relationships through location sharing.

**Highlights:** Route optimization, Activity distribution, Geographic technician visibility, Real-time status updates, Customer location sharing, Productivity indicators

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

**In-app purchases:** none


### Doinn

[App page](https://appshunter.io/ios/app/doinn/id1574899987)

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

**In-app purchases:** none


## Frequently asked questions

### Is Field Control free?

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

### Is Doinn free?

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

### Do Field Control or Doinn have ads?

Neither Field Control nor Doinn shows ads.

### Which is updated more often, Field Control or Doinn?

Field Control ships an update every 8 days, and Doinn every 2 months. Most recently, Field Control was updated on September 17, 2026 and Doinn on September 23, 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.*