# Pennywise MFB vs Eso

The clearest difference is update cadence: Eso at every 8 months against Pennywise MFB's every 33 months. Pennywise MFB's advantage is iOS requirement (13.4 vs 15.0). 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.

Pennywise MFB ships an update every 33 months, Eso every 8 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Pennywise MFB | Eso |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 8 months** |
| Size | 27 MB | 55 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PENNYWISE MICROFINANCE BANK LIMITED](https://appshunter.io/developer/1617451745) | [SIMPLIFYTECH LIMITED](https://appshunter.io/developer/1856050338) |

## What reviewers say

### Pennywise MFB

[App page](https://appshunter.io/ios/app/pennywise-mfb/id1617451743)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eso

[App page](https://appshunter.io/ios/app/eso-e-mobile/id6756283108)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pennywise MFB free?

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

### Is Eso free?

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

### Do Pennywise MFB or Eso have ads?

Neither Pennywise MFB nor Eso shows ads.

### Which is updated more often, Pennywise MFB or Eso?

Pennywise MFB ships an update every 33 months, and Eso every 8 months. Most recently, Pennywise MFB was updated on October 27, 2026 and Eso on October 30, 2026.

---

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