# Strongify vs Rivulet

The clearest difference is in-app purchases: Rivulet at none against Strongify's 6. Rivulet also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Strongify sells 6 in-app purchases, starting at $4.99 per 7 days. Rivulet asks for nothing beyond the download.

Strongify ships an update every 8 days, Rivulet weekly. The most recent releases landed on September 27, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Strongify | Rivulet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (280 ratings)](https://appshunter.io/ios/app/strongify-rep-count/id1436592070/reviews)** | — |
| Number of ratings | **280** | — |
| Positive reviews | 72.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 40 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Astrochimp SRL](https://appshunter.io/developer/1611331415) | [Butter Lemonade Pty Ltd](https://appshunter.io/developer/1873902932) |

## What reviewers say

### Strongify

[App page](https://appshunter.io/ios/app/strongify-rep-count/id1436592070)

Easily log your weightlifting sessions by recording reps and weight lifted. Customize exercises and routines, then track your progress over time with motivating charts and a workout calendar. Share your achievements on social media.

**Highlights:** Log reps and weight in few taps, Create custom routines and exercises, Track progress with charts, Workout calendar view, Share workouts on social media, Support for time-based exercises

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Strongify Weekly Plan | $4.99 | per 7 days |
| Strongify Premium One Month | $7.99 | per month |
| Strongify Annual Plan | $24.99 | per year |
| Strongify Premium One Year | $29.99 | per year |
| Strongify Premium | $8.99 | one-time |
| Lifetime Premium | $49.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Smooth and clean interface
- 💡 Customizable workouts
- 👍 Helpful for tracking progress
- 👍 Great for basic workout tracking needs

**What reviewers complain about**

- 🐛 Bugs causing data loss after updates
- 🔍 Lack of advanced features (e.g., notes, folders, custom exercise library)
- 🔍 Limited data visualization and reporting
- 🔍 Inability to change measurement units within the app

**Reported bugs**

- Workout data getting deleted after updates
- Scrolling issues and screen freezes
- Inconsistent Apple Watch integration
- Incorrect workout data display

**Requested features**

- Add ability to pre-plan workouts
- Implement dark mode
- Improve Apple Watch integration
- Add notes section for each exercise
- Allow rearranging and organizing of exercises


### Rivulet

[App page](https://appshunter.io/ios/app/rivulet-water-tracker/id6759146168)

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

**In-app purchases:** none


## Frequently asked questions

### Is Strongify free?

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

### Is Rivulet free?

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

### Do Strongify or Rivulet have ads?

Neither Strongify nor Rivulet shows ads.

### Which is updated more often, Strongify or Rivulet?

Strongify ships an update every 8 days, and Rivulet weekly. Most recently, Strongify was updated on September 27, 2026 and Rivulet on September 14, 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.*