# Aton Storage vs E

The clearest difference is review sentiment: E at 36% against Aton Storage's 20%. Aton Storage's advantage is iOS requirement (12.0 vs 15.6). 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Aton Storage | E |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 19.6% of reviews | **36.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 10 MB | 66 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aton srl](https://appshunter.io/developer/1124468301) | [EDistribuzione s.p.a.](https://appshunter.io/developer/794486864) |

## What reviewers say

### Aton Storage

[App page](https://appshunter.io/ios/app/aton-storage/id1124468302)

Monitor your energy storage system remotely in real-time. View current status, historical production, consumption, and savings data. Track electric vehicle charging status and energy supplied.

**Highlights:** Real-time system status monitoring, Historical production and consumption data, Energy saving and self-sufficiency tracking, Detailed daily, monthly, annual reports, Electric vehicle charging management

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-distribuzione/id1534876814)

Manage your electricity supply independently. Monitor consumption, report outages, and handle new connections or system moves. Pay bills and quotes easily.

**Highlights:** Manage electricity supply, Monitor consumption, Report outages and faults, Request quotes, Manage ongoing practices, Make payments

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

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and well-designed app
- 👍 Good for monitoring consumption
- 👍 Useful for photovoltaic production data
- 👍 Appreciated for adding e-payment
- 👍 Good initial version

**What reviewers complain about**

- 🐛 Inability to access with voiceover
- 🐛 Useless linear graph
- 🐛 Missing photovoltaic production data
- 🐛 Missing rounded progressive data
- 🐛 Unclear consumption table

**Reported bugs**

- Cannot access with voiceover
- App requires CAPTCHA that is inaudible/incomprehensible
- Login issues after updates
- Password not recognized
- Password reset not working

**Requested features**

- Allow Face ID/Touch ID for access
- Provide alternative to audio CAPTCHA (arithmetic, quizzes)
- Revert to previous app version with detailed graphs
- Reintroduce photovoltaic production data
- Add rounded progressive data


## Frequently asked questions

### Is Aton Storage free?

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

### Is E free?

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

### Do Aton Storage or E have ads?

Neither Aton Storage nor E shows ads.

### Which is updated more often, Aton Storage or E?

Aton Storage ships an update every 2 months, and E every 2 months. Most recently, Aton Storage was updated on October 24, 2026 and E on October 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.*