# Nerd de Bolso vs e

The clearest difference is update cadence: e at every 4 months against Nerd de Bolso's every 34 months. Nerd de Bolso's advantage is iOS requirement (13.0 vs 15.1). 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.

Nerd de Bolso ships an update every 34 months, e every 4 months. The most recent releases landed on September 22, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Nerd de Bolso | e |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 140 MB | 18 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ednildo Macena](https://appshunter.io/developer/1681286379) | [A R F Rios](https://appshunter.io/developer/635750358) |

## What reviewers say

### Nerd de Bolso

[App page](https://appshunter.io/ios/app/nerd-de-bolso/id6447444793)

This AI assistant helps with schoolwork by generating essays, solving math problems, and outlining projects. It can answer any question to assist students with their academic tasks.

**Highlights:** Generate essays, Solve math problems, Create project outlines, Answer academic questions, AI-powered assistance

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-cuidar/id6736499478)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nerd de Bolso free?

Nerd de Bolso is free to download, with no in-app purchases.

### Is e free?

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

### Do Nerd de Bolso or e have ads?

Neither Nerd de Bolso nor e shows ads.

### Which is updated more often, Nerd de Bolso or e?

Nerd de Bolso ships an update every 34 months, and e every 4 months. Most recently, Nerd de Bolso was updated on September 22, 2026 and e on October 4, 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.*