# Sittr vs Prev8

The clearest difference is in-app purchases: Sittr at none against Prev8's 1. Prev8's advantage is ads (none vs shown) and update cadence (every 5 days vs every 2 months). On price there is nothing between them.

Both are free to download. Prev8 sells 1 in-app purchase, starting at $9.99 per month. Sittr asks for nothing beyond the download.

Sittr ships an update every 2 months, Prev8 every 5 days. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Sittr | Prev8 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (29 ratings)](https://appshunter.io/ios/app/sittr/id1033444832/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 53.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 57 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [SITTR PTY LTD](https://appshunter.io/developer/1033444831) | [Calz Tracker](https://appshunter.io/developer/1828606651) |

## What reviewers say

### Sittr

[App page](https://appshunter.io/ios/app/sittr/id1033444832)

Find trusted and reliable babysitters and nannies with this app. All carers are personally vetted with background checks and first aid training, and bookings are covered by public liability insurance. Easily search, choose, and pay for childcare services.

**Highlights:** Vetted babysitters and nannies, Background checks, First aid certified carers, Public liability insurance, In-app payments, Post a job or search carers, Real parent reviews

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface
- 👍 Great for finding sitters
- 👍 Reliable service
- 👍 Background checks for sitters
- 👍 Good for last-minute bookings

**What reviewers complain about**

- 😞 Non-existent customer support
- 😞 Unpaid wages for carers
- 😞 App not working/crashing
- 😞 Difficulty logging in
- 😞 Inability to accept/cancel bookings

**Reported bugs**

- App not working
- App keeps crashing
- Unable to log in
- App loading forever
- Unable to accept or cancel bookings

**Requested features**

- Provide invoices for bookings
- Improve customer support response time
- Fix app crashing/loading issues
- Allow carers to set their own rates
- Improve app design and usability


### Prev8

[App page](https://appshunter.io/ios/app/prev8/id6760624898)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prev8 Pro | $9.99 | per month |


## Frequently asked questions

### Is Sittr free?

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

### Is Prev8 free?

Prev8 is free to download, with in-app purchases available.

### Do Sittr or Prev8 have ads?

Sittr shows ads; Prev8 does not.

### Which is updated more often, Sittr or Prev8?

Sittr ships an update every 2 months, and Prev8 every 5 days. Most recently, Sittr was updated on October 16, 2026 and Prev8 on September 29, 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.*