# DCI DigiGuide vs Fill Safe

The clearest difference is ads: DCI DigiGuide at none against Fill Safe's shown. Fill Safe's advantage is update cadence (every 4 days vs every 9 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

DCI DigiGuide ships an update every 9 months, Fill Safe every 4 days. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DCI DigiGuide | Fill Safe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12 ratings)](https://appshunter.io/ios/app/dci-digiguide/id1442290201/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 51 MB | 49 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digital Control, Incorporated](https://appshunter.io/developer/1100858575) | [Benjamin Lee](https://appshunter.io/developer/1867644803) |

## What reviewers say

### DCI DigiGuide

[App page](https://appshunter.io/ios/app/dci-digiguide/id1442290201)

This app offers detailed, searchable instructions for operating and mastering specific equipment. It serves as a comprehensive digital manual, ensuring users can efficiently complete their tasks.

**Highlights:** Step-by-step instructions, Master equipment operation, Searchable information, For drill operators, For locating specialists

**Features:** macOS Compatibility

**In-app purchases:** none


### Fill Safe

[App page](https://appshunter.io/ios/app/fill-safe/id6757569781)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DCI DigiGuide free?

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

### Is Fill Safe free?

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

### Do DCI DigiGuide or Fill Safe have ads?

Fill Safe shows ads; DCI DigiGuide does not.

### Which is updated more often, DCI DigiGuide or Fill Safe?

DCI DigiGuide ships an update every 9 months, and Fill Safe every 4 days. Most recently, DCI DigiGuide was updated on October 24, 2026 and Fill Safe on October 15, 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.*