# Intelbras Solar vs e

The clearest difference is review sentiment: e at 62% against Intelbras Solar's 10%. Intelbras Solar's advantage is iOS requirement (9.0 vs 18.6). 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.

Intelbras Solar ships an update every 7 months, e every 4 months. The most recent releases landed on October 29, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Intelbras Solar | e |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | **61.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 82 MB | 50 MB |
| Requires iOS | **9.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Intelbras S.A. Ind. de Telecom. Elet. Brasileira](https://appshunter.io/developer/397584892) | [CONSELHO FEDERAL DOS TECNICOS INDUSTRIAIS](https://appshunter.io/developer/1553345208) |

## What reviewers say

### Intelbras Solar

[App page](https://appshunter.io/ios/app/intelbras-solar/id1480860270)

Track the energy generated by your On Grid Intelbras solar system. Monitor your solar power production in real-time and stay informed about your system's performance.

**Highlights:** Monitor solar energy production, Real-time performance tracking, On Grid system support, View energy generation data

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

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-tecnico-crt/id1499232151)

Access professional registration information and a digital identification card for industrial technicians. Authenticate your digital ID using a QR code and receive important notifications.

**Highlights:** Professional registration data, Digital identification card, QR code authentication, Receive notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Intelbras Solar free?

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

### Is e free?

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

### Do Intelbras Solar or e have ads?

Neither Intelbras Solar nor e shows ads.

### Which is updated more often, Intelbras Solar or e?

Intelbras Solar ships an update every 7 months, and e every 4 months. Most recently, Intelbras Solar was updated on October 29, 2026 and e on October 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*