# Plain vs Granulo

The clearest difference is in-app purchases: Plain at none against Granulo's 6. Plain also leads on ads (none vs shown) and update cadence (every 10 days vs monthly). On price and device support there is nothing between them.

Both are free to download. Granulo sells 6 in-app purchases, starting at $5.99 per year. Plain asks for nothing beyond the download.

Plain ships an update every 10 days, Granulo monthly. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Plain | Granulo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Size | 49 MB | 163 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Micronova Srl](https://appshunter.io/developer/1338789037) | [Pierre Aubry](https://appshunter.io/developer/1874267749) |

## What reviewers say

### Plain

[App page](https://appshunter.io/ios/app/plain-stove-remote-control/id6499012986)

**Features:** macOS Compatibility

**In-app purchases:** none


### Granulo

[App page](https://appshunter.io/ios/app/granulo-pellet-tracker/id6758664406)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Granulo+: Annual Subscription | $5.99 | per year |
| Pack 50 questions Coach IA | $0.99 | one-time |
| Beautiful Flame | $1.99 | one-time |
| Bag of Pellets | $3.99 | one-time |
| Grand Patron | $8.99 | one-time |
| Granulo+: Lifetime Access | $24.99 | one-time |


## Frequently asked questions

### Is Plain free?

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

### Is Granulo free?

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

### Do Plain or Granulo have ads?

Granulo shows ads; Plain does not.

### Which is updated more often, Plain or Granulo?

Plain ships an update every 10 days, and Granulo monthly. Most recently, Plain was updated on November 12, 2026 and Granulo on November 9, 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.*