# Dr. Curve+ vs HearTime

The clearest difference is review sentiment: HearTime at 100% against Dr. Curve+'s 0%. HearTime also leads on rating (5.0 vs 1.5) and update cadence (every 4 days vs every 3 weeks). Dr. Curve+'s advantage is in-app purchases (none vs 2) and ratings volume (4 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. HearTime sells 2 one-off in-app purchases. Dr. Curve+ asks for nothing beyond the download.

HearTime holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 0% of Dr. Curve+'s written reviews are positive against 100% of HearTime's.

Dr. Curve+ ships an update every 3 weeks, HearTime every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Dr. Curve+ | HearTime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (4 ratings)](https://appshunter.io/ios/app/dr-curve-plus/id1278601121/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/heartime-interval-timer/id6799259518/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 63 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Enlighting industrial company ltd](https://appshunter.io/developer/896722099) | [平 丁](https://appshunter.io/developer/6798122714) |

## What reviewers say

### Dr. Curve+

[App page](https://appshunter.io/ios/app/dr-curve-plus/id1278601121)

Track your daily weight and analyze trends with this app. It provides visual curves and indicators for your weight progression, along with reminders for sports time. It aims to be your partner in achieving your fitness goals.

**Highlights:** Daily weight recording, Weight curve analysis, Weight trend indication, Plan status tracking, Sports time reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### HearTime

[App page](https://appshunter.io/ios/app/heartime-interval-timer/id6799259518)

This app provides spoken timers for workouts and daily tasks, allowing users to maintain pace without looking at their screen. It offers features like automatic counting with compatible headphones, customizable routines, and Siri integration for hands-free control.

**Highlights:** Spoken stopwatch and countdown timers, Automatic jump rope and squat counting, Multi-step routines with rest periods, Nine offline synthetic voices, Siri and App Shortcuts integration, Lock Screen status with Live Activities

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-day Trial | Free | one-time |
| HearTime Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Dr. Curve+ free?

Dr. Curve+ is free to download, with no in-app purchases.

### Is HearTime free?

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

### Which has better reviews, Dr. Curve+ or HearTime?

HearTime is rated higher. Dr. Curve+ averages 1.5 out of 5 from 4 ratings, while HearTime averages 5.0 from 1 ratings.

### Do Dr. Curve+ or HearTime have ads?

Neither Dr. Curve+ nor HearTime shows ads.

### Which is updated more often, Dr. Curve+ or HearTime?

Dr. Curve+ ships an update every 3 weeks, and HearTime every 4 days. Most recently, Dr. Curve+ was updated on October 24, 2026 and HearTime 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.*