# Filament.uno vs LTS Control

The clearest difference is ads: LTS Control at none against Filament.uno's shown. LTS Control also leads on update cadence (every 9 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Filament.uno sells 1 one-off in-app purchase and LTS Control sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Filament.uno ships an update every 3 months, LTS Control every 9 days. The most recent releases landed on June 4, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Filament.uno | LTS Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/filamentuno/id1543388155/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 9 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Paul Sohier](https://appshunter.io/developer/921377230) | [LTS Design](https://appshunter.io/developer/1797091935) |

## What reviewers say

### Filament.uno

[App page](https://appshunter.io/ios/app/filamentuno/id1543388155)

Easily manage your 3D printing filament stock. Track what you have, add new spools, and maintain your inventory with simple tools.

**Highlights:** Add filament spools, Manage inventory, Maintain filament stock, Simple functionality

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Filament.uno PRO | $2.99 | one-time |


### LTS Control

[App page](https://appshunter.io/ios/app/lts-control/id6742149969)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Coffee | $0.99 | one-time |
| Two Coffees | $1.99 | one-time |
| Three Coffees | $2.99 | one-time |
| Four Coffees | $3.99 | one-time |
| Five Coffees | $4.99 | one-time |


## Frequently asked questions

### Is Filament.uno free?

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

### Is LTS Control free?

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

### Do Filament.uno or LTS Control have ads?

Filament.uno shows ads; LTS Control does not.

### Which is updated more often, Filament.uno or LTS Control?

Filament.uno ships an update every 3 months, and LTS Control every 9 days. Most recently, Filament.uno was updated on June 4, 2026 and LTS Control on September 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.*