# HCSS UGM vs Groma Plans

The clearest difference is update cadence: Groma Plans at every 6 days against HCSS UGM's every 11 months. Groma Plans also leads on iOS requirement (15.0 vs 17.0). 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.

HCSS UGM ships an update every 11 months, Groma Plans every 6 days. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | HCSS UGM | Groma Plans |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 days** |
| Size | 60 MB | 10 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heavy Construction Systems Specialists, Inc.](https://appshunter.io/developer/720784425) | [Kaleb Kelley](https://appshunter.io/developer/6793663273) |

## What reviewers say

### HCSS UGM

[App page](https://appshunter.io/ios/app/hcss-ugm/id1445192069)

**Features:** macOS Compatibility

**In-app purchases:** none


### Groma Plans

[App page](https://appshunter.io/ios/app/groma-plans/id6793663271)

**In-app purchases:** none


## Frequently asked questions

### Is HCSS UGM free?

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

### Is Groma Plans free?

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

### Do HCSS UGM or Groma Plans have ads?

Neither HCSS UGM nor Groma Plans shows ads.

### Which is updated more often, HCSS UGM or Groma Plans?

HCSS UGM ships an update every 11 months, and Groma Plans every 6 days. Most recently, HCSS UGM was updated on September 29, 2026 and Groma Plans on September 23, 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.*