# TM2 Interface vs Cellarbot

The clearest difference is in-app purchases: TM2 Interface at none against Cellarbot's 3. TM2 Interface also leads on iOS requirement (16.6 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Cellarbot sells 3 in-app purchases, starting at $1.99 per month. TM2 Interface asks for nothing beyond the download.

TM2 Interface ships an update every 3 weeks, Cellarbot every 2 weeks. Both last shipped on October 1, 2026.

## The numbers

| Metric | TM2 Interface | Cellarbot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cellarbot/id6636516738/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 10 MB | 6 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Chargetek Inc.](https://appshunter.io/developer/1749716980) | [Chuck Kostalnick](https://appshunter.io/developer/420833653) |

## What reviewers say

### TM2 Interface

[App page](https://appshunter.io/ios/app/tm2-interface/id6503637948)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cellarbot

[App page](https://appshunter.io/ios/app/cellarbot/id6636516738)

Effortlessly manage your wine, whiskey, beer, and spirits collection. Track inventory, scan labels, and gain insights into your collection's value and contents. Organize by type or location and easily share custom lists.

**Highlights:** Smart inventory management, Multiple cellar organization, Barcode and label scanning, Customizable lists and reports, Collection value estimation, Private data handling

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Annual Cellarbot Premium | $9.99 | per year |
| Lifetime Premium | $24.99 | one-time |


## Frequently asked questions

### Is TM2 Interface free?

TM2 Interface is free to download, with no in-app purchases.

### Is Cellarbot free?

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

### Do TM2 Interface or Cellarbot have ads?

Neither TM2 Interface nor Cellarbot shows ads.

### Which is updated more often, TM2 Interface or Cellarbot?

TM2 Interface ships an update every 3 weeks, and Cellarbot every 2 weeks. Most recently, TM2 Interface was updated on October 1, 2026 and Cellarbot on October 1, 2026.

---

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