# SV Amphitryon vs dingdong

The clearest difference is in-app purchases: SV Amphitryon at none against dingdong's 7. dingdong's advantage is update cadence (every 10 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. dingdong sells 7 in-app purchases, starting at $3.99 per month. SV Amphitryon asks for nothing beyond the download.

SV Amphitryon ships an update every 3 months, dingdong every 10 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SV Amphitryon | dingdong |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 50 MB | 116 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Youmie B.V.](https://appshunter.io/developer/6822205477) | [Dingdong Nederland](https://appshunter.io/developer/1782754078) |

## What reviewers say

### SV Amphitryon

[App page](https://appshunter.io/ios/app/sv-amphitryon/id6476780711)

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

**In-app purchases:** none


### dingdong

[App page](https://appshunter.io/ios/app/dingdong/id6738883755)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| dingdong premium | $3.99 | per month |
| dingdong premium | $6.99 | per month |
| dingdong premium | $8.99 | per month |
| dingdong premium | $11.99 | per 2 months |
| dingdong premium | $12.99 | per month |
| dingdong premium | $22.99 | per 2 months |
| dingdong premium | $24.99 | per 3 months |


## Frequently asked questions

### Is SV Amphitryon free?

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

### Is dingdong free?

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

### Do SV Amphitryon or dingdong have ads?

Neither SV Amphitryon nor dingdong shows ads.

### Which is updated more often, SV Amphitryon or dingdong?

SV Amphitryon ships an update every 3 months, and dingdong every 10 days. Most recently, SV Amphitryon was updated on October 27, 2026 and dingdong on October 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.*