# e vs Mój TAURON

The clearest difference is review sentiment: e at 76% against Mój TAURON's 26%. e also leads on rating (4.8 vs 4.5) and update cadence (every 9 days vs every 3 weeks). Mój TAURON's advantage is ratings volume (168 vs 4) and monetization model (free vs ad-supported). On price, 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.

e holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Mój TAURON has 168 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 76% of e's written reviews are positive against 26% of Mój TAURON's.

e ships an update every 9 days, Mój TAURON every 3 weeks. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | e | Mój TAURON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/e-pity/id1213410455/reviews)** | [4.5 (168 ratings)](https://appshunter.io/ios/app/moj-tauron/id1414805668/reviews) |
| Number of ratings | 4 | **168** |
| Positive reviews | **75.9% of reviews** | 26.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 69 MB | 131 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [e-file sp. z o.o.](https://appshunter.io/developer/518477841) | [TAURON POLSKA ENERGIA S.A.](https://appshunter.io/developer/781366856) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-pity/id1213410455)

This free mobile app simplifies annual tax return filing and submission to the e-Deklaracje system. It supports over 20 PIT declaration forms with a user-friendly wizard, automatic validation, and secure submission with official confirmation.

**Highlights:** Free annual tax return filing, Supports over 20 PIT declaration forms, User-friendly wizard for step-by-step guidance, Automatic validation of fields, deductions, and limits, Secure e-submission with official receipt (UPO), Option to save or print declarations, Data backup to cloud or device

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

**In-app purchases:** none


### Mój TAURON

[App page](https://appshunter.io/ios/app/moj-tauron/id1414805668)

Manage your energy contracts and bills conveniently. Pay invoices quickly and securely, submit meter readings, and track your consumption costs. Get notifications for new invoices and payment deadlines.

**Highlights:** Manage contracts and invoices, Pay bills securely, Submit meter readings, Track consumption costs, Receive payment notifications, Find customer service points

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is Mój TAURON free?

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

### Which has better reviews, e or Mój TAURON?

e is rated higher. e averages 4.8 out of 5 from 4 ratings, while Mój TAURON averages 4.5 from 168 ratings.

### Do e or Mój TAURON have ads?

Neither e nor Mój TAURON shows ads.

### Which is updated more often, e or Mój TAURON?

e ships an update every 9 days, and Mój TAURON every 3 weeks. Most recently, e was updated on November 1, 2026 and Mój TAURON on October 26, 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.*