# Dietservice 3.0 vs Classo

Dietservice 3.0 and Classo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Dietservice 3.0 ships an update every 2 weeks, Classo every 3 weeks. The most recent releases landed on October 2, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Dietservice 3.0 | Classo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 19 MB | 71 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Duilio Pescetto](https://appshunter.io/developer/1041618717) | [Classo](https://appshunter.io/developer/6788909410) |

## What reviewers say

### Dietservice 3.0

[App page](https://appshunter.io/ios/app/dietservice-30/id1661805935)

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

**In-app purchases:** none


### Classo

[App page](https://appshunter.io/ios/app/classo/id6788909408)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dietservice 3.0 free?

Dietservice 3.0 is free to download, with no in-app purchases.

### Is Classo free?

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

### Do Dietservice 3.0 or Classo have ads?

Neither Dietservice 3.0 nor Classo shows ads.

### Which is updated more often, Dietservice 3.0 or Classo?

Dietservice 3.0 ships an update every 2 weeks, and Classo every 3 weeks. Most recently, Dietservice 3.0 was updated on October 2, 2026 and Classo on September 28, 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.*