# Birthsmarter Contraction Timer vs Kins Physical Therapy

Birthsmarter Contraction Timer and Kins Physical Therapy both sit at 5.0 stars, but that hides the real split: 100% of Kins Physical Therapy's written reviews are positive against 50% of Birthsmarter Contraction Timer's. Kins Physical Therapy also leads on update cadence (monthly vs every 59 months). Birthsmarter Contraction Timer's advantage is monetization model (free vs ad-supported). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for Birthsmarter Contraction Timer against 5.0 for Kins Physical Therapy. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews are what separate them: 50% of Birthsmarter Contraction Timer's written reviews are positive against 100% of Kins Physical Therapy's.

Birthsmarter Contraction Timer ships an update every 59 months, Kins Physical Therapy monthly. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Birthsmarter Contraction Timer | Kins Physical Therapy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/birthsmarter-contraction-timer/id1554338192/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/kins-physical-therapy/id6443776771/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 59 months | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 0 MB | 70 MB |
| Requires iOS | 14.3 | **14.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Birthsmarter Inc.](https://appshunter.io/developer/1554338194) | [Kins Health](https://appshunter.io/developer/1649170263) |

## What reviewers say

### Birthsmarter Contraction Timer

[App page](https://appshunter.io/ios/app/birthsmarter-contraction-timer/id1554338192)

This app helps track labor contractions with intuitive controls and visual breathing cues. It provides a detailed log of contraction patterns and allows sharing with partners or providers. Designed to be calming and reduce stress during childbirth.

**Highlights:** Intuitive touch-anywhere start/stop, Visual breathing cues for rhythmic breathing, Detailed contraction log with averages, Option to hide clock/timer, Share contraction patterns via text/email, Manual editing of contraction entries, Auto-filtering of short/long contractions

**Features:** macOS Compatibility

**In-app purchases:** none


### Kins Physical Therapy

[App page](https://appshunter.io/ios/app/kins-physical-therapy/id6443776771)

Access licensed physical therapists for in-home or virtual appointments. Receive personalized care plans and exercise programs. Most insurance is accepted, making recovery convenient and affordable.

**Highlights:** In-home and virtual appointments, Licensed physical therapists, Personalized care plans, Video-exercise programs, Insurance accepted, One-on-one PT sessions

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

**In-app purchases:** none


## Frequently asked questions

### Is Birthsmarter Contraction Timer free?

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

### Is Kins Physical Therapy free?

Kins Physical Therapy is free to download, with no in-app purchases.

### Which has better reviews, Birthsmarter Contraction Timer or Kins Physical Therapy?

Birthsmarter Contraction Timer and Kins Physical Therapy are both rated 5.0 out of 5 on the App Store, from 4 and 7 ratings respectively.

### Do Birthsmarter Contraction Timer or Kins Physical Therapy have ads?

Neither Birthsmarter Contraction Timer nor Kins Physical Therapy shows ads.

### Which is updated more often, Birthsmarter Contraction Timer or Kins Physical Therapy?

Birthsmarter Contraction Timer ships an update every 59 months, and Kins Physical Therapy monthly. Most recently, Birthsmarter Contraction Timer was updated on October 24, 2026 and Kins Physical Therapy on October 15, 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.*