# upace vs Yoga Flow SF

The clearest difference is review sentiment: Yoga Flow SF at 100% against upace's 43%. Yoga Flow SF also leads on rating (5.0 vs 2.2). upace's advantage is ads (none vs shown) and ratings volume (21 vs 1). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Yoga Flow SF holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: upace has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 43% of upace's written reviews are positive against 100% of Yoga Flow SF's.

upace ships an update monthly, Yoga Flow SF every 5 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | upace | Yoga Flow SF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (21 ratings)](https://appshunter.io/ios/app/upace/id1028338002/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yoga-flow-sf/id6462482177/reviews)** |
| Number of ratings | **21** | 1 |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 43 MB | 123 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Attollo Technology LLC](https://appshunter.io/developer/955272662) | [Yoga Flow SF LLC](https://appshunter.io/developer/375995271) |

## What reviewers say

### upace

[App page](https://appshunter.io/ios/app/upace/id1028338002)

Control your recreation center workout schedule. Reserve classes, programs, and equipment easily. Stay informed with real-time updates and facility occupancy information.

**Highlights:** Create and reserve workout schedules, Find and book group fitness classes, View facility occupancy in real-time, Receive real-time alerts and reminders, Stay connected with your recreation center

**Features:** macOS Compatibility

**In-app purchases:** none


### Yoga Flow SF

[App page](https://appshunter.io/ios/app/yoga-flow-sf/id6462482177)

Plan and schedule your yoga classes directly from your mobile device. View class schedules, sign up for sessions, and access studio location details. Optimize your time and enjoy the convenience of managing your yoga practice on the go.

**Highlights:** View class schedules, Sign up for classes, Access studio location, Schedule from mobile device, Optimize class planning

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is upace free?

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

### Is Yoga Flow SF free?

Yoga Flow SF is free to download, with no in-app purchases.

### Which has better reviews, upace or Yoga Flow SF?

Yoga Flow SF is rated higher. upace averages 2.2 out of 5 from 21 ratings, while Yoga Flow SF averages 5.0 from 1 ratings.

### Do upace or Yoga Flow SF have ads?

Yoga Flow SF shows ads; upace does not.

### Which is updated more often, upace or Yoga Flow SF?

upace ships an update monthly, and Yoga Flow SF every 5 weeks. Most recently, upace was updated on October 24, 2026 and Yoga Flow SF 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.*