# OHIO811 vs DCI DigiGuide

The clearest difference is rating: DCI DigiGuide at 4.7 against OHIO811's 3.3. DCI DigiGuide also leads on review sentiment (100% vs 60%) and ads (none vs shown). OHIO811's advantage is iOS requirement (11.0 vs 15.1). On price, ratings volume, update cadence and in-app purchases 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 holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 11 and 12 respectively. Written reviews point the same way: 60% of OHIO811's written reviews are positive against 100% of DCI DigiGuide's.

Both ship on a similar rhythm, roughly every 9 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OHIO811 | DCI DigiGuide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (11 ratings)](https://appshunter.io/ios/app/ohio811/id713526907/reviews) | **[4.7 (12 ratings)](https://appshunter.io/ios/app/dci-digiguide/id1442290201/reviews)** |
| Number of ratings | 11 | **12** |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | Every 9 months |
| Monetization | Ad-supported | **Free** |
| Size | 30 MB | 51 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ohio Utilities Protection Service](https://appshunter.io/developer/713526910) | [Digital Control, Incorporated](https://appshunter.io/developer/1100858575) |

## What reviewers say

### OHIO811

[App page](https://appshunter.io/ios/app/ohio811/id713526907)

This app serves as a communication link for individuals planning to dig, relaying requests to utility companies. It provides information on safe digging practices, upcoming events, and legal requirements. Users can check line markings and submit excavation requests.

**Highlights:** Relay digging requests to utilities, Safe digging information, Upcoming events calendar, Legal and legislative updates, Positive Response for line markings, Submit single address locates (e-dig), View nearby excavations (Near ticket)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is OHIO811 free?

OHIO811 is free to download, with no in-app purchases.

### Is DCI DigiGuide free?

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

### Which has better reviews, OHIO811 or DCI DigiGuide?

DCI DigiGuide is rated higher. OHIO811 averages 3.3 out of 5 from 11 ratings, while DCI DigiGuide averages 4.7 from 12 ratings.

### Do OHIO811 or DCI DigiGuide have ads?

OHIO811 shows ads; DCI DigiGuide does not.

### Which is updated more often, OHIO811 or DCI DigiGuide?

OHIO811 ships an update every 9 months, and DCI DigiGuide every 9 months. Most recently, OHIO811 was updated on October 21, 2026 and DCI DigiGuide on October 24, 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.*