# Warm vs AuPairSync

The clearest difference is update cadence: AuPairSync at daily against Warm's every 2 months. Warm's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Warm sells 2 in-app purchases, starting at $1.99 per month and AuPairSync sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Warm ships an update every 2 months, AuPairSync daily. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Warm | AuPairSync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Size | 83 MB | 66 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Appwell Studio AS](https://appshunter.io/developer/1750737772) | [Markus Holzhauser](https://appshunter.io/developer/1827566099) |

## What reviewers say

### Warm

[App page](https://appshunter.io/ios/app/warm-care-planning/id6504045505)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Warm Monthly | $1.99 | per month |
| Warm Yearly | $14.99 | per year |


### AuPairSync

[App page](https://appshunter.io/ios/app/aupairsync/id6748838223)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AuPairSync Family | $4.99 | per month |


## Frequently asked questions

### Is Warm free?

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

### Is AuPairSync free?

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

### Do Warm or AuPairSync have ads?

Neither Warm nor AuPairSync shows ads.

### Which is updated more often, Warm or AuPairSync?

Warm ships an update every 2 months, and AuPairSync daily. Most recently, Warm was updated on November 4, 2026 and AuPairSync on November 8, 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.*