# e vs PyMERP

The clearest difference is update cadence: PyMERP at every 11 days against e's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

e ships an update every 3 months, PyMERP every 11 days. The most recent releases landed on October 17, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | e | PyMERP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/e-boleta/id1532110881/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 12.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 42 MB | 61 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Servicio de Impuestos Internos - Chile](https://appshunter.io/developer/1136404079) | [ignacio mino astorga](https://appshunter.io/developer/6793629614) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-boleta/id1532110881)

This free app allows businesses to easily and securely issue electronic sales and service receipts, including exempt ones. Users can send copies to customers via email or WhatsApp, authorize additional users, and comply with tax obligations. Access all issued receipts and download reports through the web version.

**Highlights:** Issue electronic sales and service receipts, Issue exempt electronic receipts, Send receipts via email or WhatsApp, Authorize additional users, Comply with tax obligations, Access and download receipt reports

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use (when it works)
- 🚀 Fast generation of boletas (mentioned by one user)
- 👍 Improved application (mentioned by one user)

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 App freezes and gets stuck loading
- 🐛 Login issues (user not recognized, repeated password entry)
- 🐛 App not updating or new version not available
- 🐛 Inconsistent functionality on iOS

**Reported bugs**

- App gets stuck loading when entering amount for boleta
- App crashes when emitting boleta
- App does not allow going back after opening boletas
- App does not recognize user, appears as not registered
- App takes too long to load, requires multiple login attempts

**Requested features**

- Add a single button to emit and print
- Add Bluetooth printing option for faster processing and for elderly users
- Allow configuration of network printers directly from the app
- Make the 'do not close session' option available
- Improve session persistence for elderly users


### PyMERP

[App page](https://appshunter.io/ios/app/pymerp/id6793629612)

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

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is PyMERP free?

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

### Do e or PyMERP have ads?

Neither e nor PyMERP shows ads.

### Which is updated more often, e or PyMERP?

e ships an update every 3 months, and PyMERP every 11 days. Most recently, e was updated on October 17, 2026 and PyMERP on September 30, 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.*