# Retro File Manager vs Pipe Calc

The clearest difference is update cadence: Pipe Calc at every 5 days against Retro File Manager's every 2 weeks. Pipe Calc also leads on iOS requirement (15.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Retro File Manager sells 2 in-app purchases, starting at $4.99 per month and Pipe Calc sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Retro File Manager ships an update every 2 weeks, Pipe Calc every 5 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Retro File Manager | Pipe Calc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 27 MB | 29 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrii Chuprov](https://appshunter.io/developer/1870078411) | [Gun woo Kim](https://appshunter.io/developer/1700263119) |

## What reviewers say

### Retro File Manager

[App page](https://appshunter.io/ios/app/retro-file-manager/id6757982703)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per month |
| Pro | $34.99 | per year |


### Pipe Calc

[App page](https://appshunter.io/ios/app/pipe-calc-pipefitter-offsets/id6786981763)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $24.99 | per year |
| Lifetime Pro · Supporter I | $29.99 | one-time |
| Lifetime Pro · Supporter II | $39.99 | one-time |
| Lifetime Pro · Supporter III | $59.99 | one-time |


## Frequently asked questions

### Is Retro File Manager free?

Retro File Manager is free to download, with in-app purchases available.

### Is Pipe Calc free?

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

### Do Retro File Manager or Pipe Calc have ads?

Neither Retro File Manager nor Pipe Calc shows ads.

### Which is updated more often, Retro File Manager or Pipe Calc?

Retro File Manager ships an update every 2 weeks, and Pipe Calc every 5 days. Most recently, Retro File Manager was updated on October 31, 2026 and Pipe Calc on November 5, 2026.

---

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