# Contraction Timer +؜ vs Cadastro Único

The clearest difference is review sentiment: Contraction Timer +؜ at 77% against Cadastro Único's 24%. Contraction Timer +؜ also leads on rating (4.8 vs 4.6) and ratings volume (2.1K vs 545). Cadastro Único's advantage is update cadence (every 5 weeks vs every 7 months) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Contraction Timer +؜ holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 2.1K and 545 respectively. Written reviews point the same way: 77% of Contraction Timer +؜'s written reviews are positive against 24% of Cadastro Único's.

Contraction Timer +؜ ships an update every 7 months, Cadastro Único every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Contraction Timer +؜ | Cadastro Único |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.1K ratings)](https://appshunter.io/ios/app/contraction-timer-plus/id1512114222/reviews)** | [4.6 (545 ratings)](https://appshunter.io/ios/app/cadastro-unico/id1605659516/reviews) |
| Number of ratings | **2.1K** | 545 |
| Positive reviews | **76.5% of reviews** | 23.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 31 MB | 47 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [David Hendren](https://appshunter.io/developer/1458600199) | [Servicos e Informacoes do Brasil](https://appshunter.io/developer/1475781851) |

## What reviewers say

### Contraction Timer +؜

[App page](https://appshunter.io/ios/app/contraction-timer-plus/id1512114222)

Easily track the duration and frequency of your contractions. This app records labor history, displays progress graphically, and offers guided breathing exercises. It also includes a handbook with information on contractions and labor.

**Highlights:** Track contraction duration and intervals, Graphic display of interval changes, Meditation and breathing aids, Handbook on contractions and labor, Saves labor history across restarts

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Quick and efficient
- 💰 Free and no-cost
- 🎨 Good user interface
- 🤖 Helpful for monitoring contractions

**What reviewers complain about**

- 🐛 Timer stops when app is closed
- 🔍 Inaccurate contraction tracking
- 🔔 Overly persistent rating prompts

**Reported bugs**

- Disappearing text on the screen
- Inaccurate contraction interval calculations
- Failure to record contraction data

**Requested features**

- Ability to track contraction intensity
- Background tracking of contractions
- Option to mute sounds


### Cadastro Único

[App page](https://appshunter.io/ios/app/cadastro-unico/id1605659516)

Access government social programs by managing your family's registration. View your registration status, family members' NIS, and benefit details. Locate nearby registration posts if you're not yet registered.

**Highlights:** Issue registration proof, View family members and NIS, Check registration status, Consult benefit information, Locate registration posts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Contraction Timer +؜ free?

Contraction Timer +؜ is free to download, with no in-app purchases.

### Is Cadastro Único free?

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

### Which has better reviews, Contraction Timer +؜ or Cadastro Único?

Contraction Timer +؜ is rated higher. Contraction Timer +؜ averages 4.8 out of 5 from 2.1K ratings, while Cadastro Único averages 4.6 from 545 ratings.

### Do Contraction Timer +؜ or Cadastro Único have ads?

Neither Contraction Timer +؜ nor Cadastro Único shows ads.

### Which is updated more often, Contraction Timer +؜ or Cadastro Único?

Contraction Timer +؜ ships an update every 7 months, and Cadastro Único every 5 weeks. Most recently, Contraction Timer +؜ was updated on October 24, 2026 and Cadastro Único on October 24, 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.*