# The Flow Studio vs Tied

The clearest difference is rating: The Flow Studio at 5.0 against Tied's 4.5. The Flow Studio also leads on in-app purchases (none vs 2). Tied's advantage is update cadence (every 3 days vs every 3 months) and ratings volume (115 vs 9). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Tied sells 2 in-app purchases, starting at $9.99 per month. The Flow Studio asks for nothing beyond the download.

The Flow Studio holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Tied has 115 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 100% of The Flow Studio's written reviews are positive against 96% of Tied's.

The Flow Studio ships an update every 3 months, Tied every 3 days. The most recent releases landed on October 18, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | The Flow Studio | Tied |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/the-flow-studio/id6480305346/reviews)** | [4.5 (115 ratings)](https://appshunter.io/ios/app/tied-ai-calorie-tracker/id6563144221/reviews) |
| Number of ratings | 9 | **115** |
| Positive reviews | **100.0% of reviews** | 96.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 55 MB | 97 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Momence, Inc.](https://appshunter.io/developer/1577856011) | [BAYAQ PLT](https://appshunter.io/developer/1518184068) |

## What reviewers say

### The Flow Studio

[App page](https://appshunter.io/ios/app/the-flow-studio/id6480305346)

Manage your fitness studio account, book classes and events, and stay connected with announcements and promotions. Easily message the studio with any questions.

**Highlights:** Account management, Class and event booking, Direct messaging, Studio announcements, Promotions and content feed

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

**In-app purchases:** none


### Tied

[App page](https://appshunter.io/ios/app/tied-ai-calorie-tracker/id6563144221)

Effortlessly track your calorie intake by simply snapping a photo of your meals. This AI-powered app estimates calories, helping you achieve health goals like weight loss or mindful eating without the stress of manual logging.

**Highlights:** AI photo calorie estimation, Effortless meal logging, Daily calorie target visualization, Consistency-focused streaks, Non-judgmental progress tracking, Designed for real-life eating

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $9.99 | per month |
| Unlimited access | $69.99 | per year |

**What reviewers like**

- 👍 User-friendly interface
- 💡 AI calorie estimation
- 🚀 Easy to use
- 👍 Helpful for beginners
- 👍 Good for calorie deficit

**What reviewers complain about**

- 🐛 Data accuracy concerns
- 🐛 Difficulty adjusting calorie goals
- 🐛 Doesn't consider specific needs (e.g., lactating moms)
- 🐛 Syncing issues with other apps
- 🐛 Slow performance sometimes

**Reported bugs**

- App unable to open
- Lagging performance
- Errors when saving food data
- App doesn't open sometimes

**Requested features**

- Option for bulking and muscle gain
- Integration with Apple Health & Fitness
- Sync calorie burn from other apps
- Consider needs of specific groups like lactating moms


## Frequently asked questions

### Is The Flow Studio free?

The Flow Studio is free to download, with no in-app purchases.

### Is Tied free?

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

### Which has better reviews, The Flow Studio or Tied?

The Flow Studio is rated higher. The Flow Studio averages 5.0 out of 5 from 9 ratings, while Tied averages 4.5 from 115 ratings.

### Do The Flow Studio or Tied have ads?

Neither The Flow Studio nor Tied shows ads.

### Which is updated more often, The Flow Studio or Tied?

The Flow Studio ships an update every 3 months, and Tied every 3 days. Most recently, The Flow Studio was updated on October 18, 2026 and Tied on October 30, 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.*