# SEPBox vs Mock Interview AI

The clearest difference is in-app purchases: SEPBox at none against Mock Interview AI's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mock Interview AI sells 3 in-app purchases, starting at $9.99 per month. SEPBox asks for nothing beyond the download.

SEPBox ships an update every 4 months, Mock Interview AI every 2 months. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | SEPBox | Mock Interview AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sepbox/id498719141/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 20 MB | 46 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Direccao dos Servicos de Correios e Telecomunicacoes](https://appshunter.io/developer/498719144) | [Naeem ul Haq](https://appshunter.io/developer/1864665857) |

## What reviewers say

### SEPBox

[App page](https://appshunter.io/ios/app/sepbox/id498719141)

This app provides a secure digital mailbox for receiving government notifications, registered mail, and electronic bills. It helps users avoid junk mail and viruses, with automatic reminders for important dates and activities.

**Highlights:** Secure electronic mailbox, Receive government notifications, Receive registered electronic mail, Receive electronic bills, Avoid junk mail and viruses, Automatic reminders for important dates

**Features:** macOS Compatibility

**In-app purchases:** none


### Mock Interview AI

[App page](https://appshunter.io/ios/app/mock-interview-ai/id6770490052)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |
| Premium Annual | $49.99 | per year |
| Premium Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is SEPBox free?

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

### Is Mock Interview AI free?

Mock Interview AI is free to download, with in-app purchases available.

### Do SEPBox or Mock Interview AI have ads?

Neither SEPBox nor Mock Interview AI shows ads.

### Which is updated more often, SEPBox or Mock Interview AI?

SEPBox ships an update every 4 months, and Mock Interview AI every 2 months. Most recently, SEPBox was updated on October 1, 2026 and Mock Interview AI 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.*