# EDIS electrical certificates vs Service Notifications

The clearest difference is iOS requirement: EDIS electrical certificates at 12.2 against Service Notifications's 15.0. On price, update cadence, ads 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.

EDIS electrical certificates ships an update monthly, Service Notifications every 3 weeks. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EDIS electrical certificates | Service Notifications |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 132 MB | 22 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [EDIS](https://appshunter.io/developer/1252267556) | [ADAM GREEN](https://appshunter.io/developer/1863867658) |

## What reviewers say

### EDIS electrical certificates

[App page](https://appshunter.io/ios/app/edis-electrical-certificates/id1293795668)

**Features:** Vision Pro support

**In-app purchases:** none


### Service Notifications

[App page](https://appshunter.io/ios/app/service-notifications/id6768790150)

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

**In-app purchases:** none


## Frequently asked questions

### Is EDIS electrical certificates free?

EDIS electrical certificates is free to download, with no in-app purchases.

### Is Service Notifications free?

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

### Do EDIS electrical certificates or Service Notifications have ads?

Neither EDIS electrical certificates nor Service Notifications shows ads.

### Which is updated more often, EDIS electrical certificates or Service Notifications?

EDIS electrical certificates ships an update monthly, and Service Notifications every 3 weeks. Most recently, EDIS electrical certificates was updated on October 13, 2026 and Service Notifications 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.*