# SimTanka vs Injection Molding Hub

The clearest difference is ads: SimTanka at none against Injection Molding Hub's shown. Injection Molding Hub's advantage is device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. SimTanka sells 3 one-off in-app purchases and Injection Molding Hub sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SimTanka ships an update every 2 weeks, Injection Molding Hub every 10 days. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | SimTanka | Injection Molding Hub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 3 MB | 101 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vikram Vyas](https://appshunter.io/developer/1677119919) | [Muhammad Shahzaib](https://appshunter.io/developer/1803329351) |

## What reviewers say

### SimTanka

[App page](https://appshunter.io/ios/app/simtanka/id6446281690)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support SimTanka | $0.99 | one-time |
| Voluntary Contribution | $9.99 | one-time |
| Voluntary Contribution | $99.99 | one-time |


### Injection Molding Hub

[App page](https://appshunter.io/ios/app/injection-molding-hub/id6743525270)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Injection Moulding Pro | $8.99 | one-time |
| Pro Access | $34.99 | one-time |


## Frequently asked questions

### Is SimTanka free?

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

### Is Injection Molding Hub free?

Injection Molding Hub is free to download, with in-app purchases available.

### Do SimTanka or Injection Molding Hub have ads?

Injection Molding Hub shows ads; SimTanka does not.

### Which is updated more often, SimTanka or Injection Molding Hub?

SimTanka ships an update every 2 weeks, and Injection Molding Hub every 10 days. Most recently, SimTanka was updated on September 14, 2026 and Injection Molding Hub on September 8, 2026.

---

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