# mysurro vs Nula

The clearest difference is rating: Nula at 4.4 against mysurro's 3.4. Nula also leads on ratings volume (18 vs 5). On price, review sentiment, update cadence and ads there is nothing between them.

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

Nula holds the better App Store score, 4.4 against 3.4. Both are backed by a comparable volume of ratings — 5 and 18 respectively. Written reviews split almost evenly too, at 50% and 50% positive.

mysurro ships an update monthly, Nula every 2 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | mysurro | Nula |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/mysurro/id1492213410/reviews) | **[4.4 (18 ratings)](https://appshunter.io/ios/app/nula-for-sitters/id1580950329/reviews)** |
| Number of ratings | 5 | **18** |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 49 MB | 89 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Hongtao Yu](https://appshunter.io/developer/1492213409) | [Nula LLC](https://appshunter.io/developer/1580949814) |

## What reviewers say

### mysurro

[App page](https://appshunter.io/ios/app/mysurro/id1492213410)

Facilitates open and direct communication between surrogacy agencies, surrogates, and intended parents. Offers instant updates throughout the surrogacy journey and allows for direct messaging between all parties. Potential intended parents can also search for available surrogates.

**Highlights:** Instant updates for surrogacy process, Direct messaging between parties, Search for available surrogates, Communication with agency coordinators, Open and prompt communication

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

**In-app purchases:** none


### Nula

[App page](https://appshunter.io/ios/app/nula-for-sitters/id1580950329)

This app simplifies childcare by connecting parents with verified sitters. It offers features for scheduling, task management, live location tracking, and secure payments, providing peace of mind for families and opportunities for sitters.

**Highlights:** Find and connect with verified sitters, Schedule appointments and assign tasks, Real-time GPS sitter tracking, In-app messaging and photo/video sharing, Effortless payments with built-in calculations, Sitter profile creation and management

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

**In-app purchases:** none


## Frequently asked questions

### Is mysurro free?

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

### Is Nula free?

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

### Which has better reviews, mysurro or Nula?

Nula is rated higher. mysurro averages 3.4 out of 5 from 5 ratings, while Nula averages 4.4 from 18 ratings.

### Do mysurro or Nula have ads?

Neither mysurro nor Nula shows ads.

### Which is updated more often, mysurro or Nula?

mysurro ships an update monthly, and Nula every 2 months. Most recently, mysurro was updated on October 27, 2026 and Nula on October 25, 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.*