# HackStack vs TechEmpire

The clearest difference is ads: TechEmpire at none against HackStack's shown. HackStack's advantage is update cadence (weekly vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. HackStack sells 4 one-off in-app purchases and TechEmpire sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

HackStack ships an update weekly, TechEmpire every 6 weeks. Both last shipped on November 13, 2026.

## The numbers

| Metric | HackStack | TechEmpire |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 6 weeks |
| Size | 68 MB | 587 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jacob Woodfield](https://appshunter.io/developer/1889214907) | [RightNation Systems OU](https://appshunter.io/developer/6783849672) |

## What reviewers say

### HackStack

[App page](https://appshunter.io/ios/app/hackstack/id6761376937)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Banner Ads | $2.99 | one-time |
| Remove Offline Ads | $2.99 | one-time |
| Remove Ops Ads | $2.99 | one-time |
| Remove All Ads | $6.99 | one-time |


### TechEmpire

[App page](https://appshunter.io/ios/app/techempire/id6809182763)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Capital Injection | $0.99 | one-time |
| Medium Capital Injection | $3.99 | one-time |
| TechEmpire Premium | $5.99 | one-time |
| Large Capital Injection | $12.99 | one-time |


## Frequently asked questions

### Is HackStack free?

HackStack is free to download, with in-app purchases available.

### Is TechEmpire free?

TechEmpire is free to download, with in-app purchases available.

### Do HackStack or TechEmpire have ads?

HackStack shows ads; TechEmpire does not.

### Which is updated more often, HackStack or TechEmpire?

HackStack ships an update weekly, and TechEmpire every 6 weeks. Most recently, HackStack was updated on November 13, 2026 and TechEmpire on November 13, 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.*