# eSRB vs e

The clearest difference is update cadence: e at fortnightly against eSRB's every 13 months. e also leads on iOS requirement (12.0 vs 15.5). 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.

eSRB ships an update every 13 months, e fortnightly. The most recent releases landed on September 19, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | eSRB | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Size | 44 MB | 56 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sindh Revenue Board](https://appshunter.io/developer/1647520195) | [PITB](https://appshunter.io/developer/1126071827) |

## What reviewers say

### eSRB

[App page](https://appshunter.io/ios/app/esrb/id6443595010)

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

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-services-sindh/id6473825875)

**In-app purchases:** none


## Frequently asked questions

### Is eSRB free?

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

### Is e free?

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

### Do eSRB or e have ads?

Neither eSRB nor e shows ads.

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

eSRB ships an update every 13 months, and e fortnightly. Most recently, eSRB was updated on September 19, 2026 and e on August 21, 2026.

---

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