# Flex AI Workout Trainer & Log vs Dropset

The clearest difference is ratings volume: Flex AI Workout Trainer & Log at 2.4K against Dropset's 96. Dropset's advantage is update cadence (every 4 days vs every 9 days) and review sentiment (78% vs 69%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Flex AI Workout Trainer & Log sells 8 in-app purchases, starting at $12.99 per month and Dropset sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Flex AI Workout Trainer & Log holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Flex AI Workout Trainer & Log has 2.4K ratings behind it against 96, so its average is the more settled of the two. Written reviews complicate that: 69% of Flex AI Workout Trainer & Log's written reviews are positive against 78% of Dropset's, so the app with the better star average is not the one people write more warmly about.

Flex AI Workout Trainer & Log ships an update every 9 days, Dropset every 4 days. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Flex AI Workout Trainer & Log | Dropset |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2.4K ratings)](https://appshunter.io/ios/app/flex-ai-workout-trainer-and-log/id1446354547/reviews)** | [4.4 (96 ratings)](https://appshunter.io/ios/app/dropset-gym-tracker/id6444746146/reviews) |
| Number of ratings | **2.4K** | 96 |
| Positive reviews | 69.0% of reviews | **77.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 574 MB | 42 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Flex Artificial Intelligence Inc.](https://appshunter.io/developer/1446354546) | [Fortyfour AB](https://appshunter.io/developer/452146266) |

## What reviewers say

### Flex AI Workout Trainer & Log

[App page](https://appshunter.io/ios/app/flex-ai-workout-trainer-and-log/id1446354547)

This app uses AI to provide personalized workout plans and real-time form feedback for weightlifters. It tracks progress, offers adaptive progression, and includes motivational features like leaderboards and streaks. It's designed for all experience levels, from beginners to pros.

**Highlights:** AI personal trainer, Real-time form feedback, Personalized workout plans, Adaptive progression, Strength tracking, Community leaderboards, Apple Watch integration

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription Monthly | $12.99 | per month |
| Premium Plus Monthly | $29.99 | per month |
| Premium Plus Family Monthly | $69.99 | per month |
| Premium Yearly Subscription | $79.99 | per year |
| Premium Plus Yearly | $191.99 | per year |
| Premium Plus Family Yearly | $499.99 | per year |
| 1 Month Free Premium | Free | one-time |
| Lifetime Free Premium | Free | one-time |

**What reviewers like**

- 🚀 Detailed workout tracking
- 👍 Customizable workouts
- 🔒 Comprehensive exercise library
- 💡 Helpful progress tracking
- 👍 Clean and intuitive interface

**What reviewers complain about**

- 🐛 Glitches and bugs
- 💰 Expensive premium subscription
- 🔒 Limited functionality without premium
- 🐛 Inconsistent rest timer
- 🐛 Workout data loss

**Reported bugs**

- App crashes on iOS 16 update
- Inability to log workouts on previous days
- Inconsistent syncing between app and Apple Watch

**Requested features**

- Offline workout mode
- Ability to save and reuse custom workout plans
- Muscle group targeting and analytics
- Social features and community integration


### Dropset

[App page](https://appshunter.io/ios/app/dropset-gym-tracker/id6444746146)

This app provides a clean and minimal interface for tracking gym workouts. It focuses on essential features for setting up routines and exercises, offering flexibility for various exercise types beyond just sets and reps. The goal is to provide a non-distracting and serious tracking experience for dedicated gym-goers.

**Highlights:** Superset tracking, Dropset tracking, Custom workouts and exercises, Workout notes, Community chat, Flexible scheduling, Flexible tracking options

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $4.99 | per month |
| Yearly plan | $39.99 | per year |
| Lifetime | $99.00 | one-time |

**What reviewers like**

- ✨ Clean, minimalist UI design
- 👍 Intuitive and easy to use
- 📊 Comprehensive exercise library
- ⏱️ Built-in rest timer and interval tracking
- 📈 Detailed progress tracking and charts

**What reviewers complain about**

- 💸 Subscription model (not one-time purchase)
- 🐛 Frequent app crashes
- ⌚ No Apple Watch support
- 📚 Missing some exercise variations
- 🔐 Account deletion data loss issues

**Reported bugs**

- App crashes when changing equipment type
- App crashes when modifying weight amounts
- Account deletion removes all workout logs
- Social/messaging features non-functional
- Data import functionality not working

**Requested features**

- Apple Watch app/integration
- Exercise demonstration videos
- Kilogram (KG) unit support
- Resistance bands equipment option
- Multiple instances of same equipment in workout


## Frequently asked questions

### Is Flex AI Workout Trainer & Log free?

Flex AI Workout Trainer & Log is free to download, with in-app purchases available.

### Is Dropset free?

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

### Which has better reviews, Flex AI Workout Trainer & Log or Dropset?

Flex AI Workout Trainer & Log is rated higher. Flex AI Workout Trainer & Log averages 4.6 out of 5 from 2.4K ratings, while Dropset averages 4.4 from 96 ratings.

### Do Flex AI Workout Trainer & Log or Dropset have ads?

Neither Flex AI Workout Trainer & Log nor Dropset shows ads.

### Which is updated more often, Flex AI Workout Trainer & Log or Dropset?

Flex AI Workout Trainer & Log ships an update every 9 days, and Dropset every 4 days. Most recently, Flex AI Workout Trainer & Log was updated on October 20, 2026 and Dropset 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.*