# Sequent OXYGO vs UpGreg AI conversational Coach

The clearest difference is in-app purchases: Sequent OXYGO at none against UpGreg AI conversational Coach's 3. Sequent OXYGO also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. UpGreg AI conversational Coach sells 3 in-app purchases, starting at $7.99 per month. Sequent OXYGO asks for nothing beyond the download.

Sequent OXYGO ships an update every 3 weeks, UpGreg AI conversational Coach every 2 weeks. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sequent OXYGO | UpGreg AI conversational Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (64 ratings)](https://appshunter.io/ios/app/sequent-oxygo/id1592236088/reviews)** | — |
| Number of ratings | **64** | — |
| Positive reviews | 65.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 123 MB | 55 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Sequent](https://appshunter.io/developer/1450614003) | [jeremy fonteray](https://appshunter.io/developer/6790511626) |

## What reviewers say

### Sequent OXYGO

[App page](https://appshunter.io/ios/app/sequent-oxygo/id1592236088)

This app complements a unique self-charging smartwatch, allowing users to monitor fitness metrics like steps, distance, and calories. It also tracks heart rate, SpO2, and sleep quality, with the ability to export data to Apple Health.

**Highlights:** Track steps, distance, and calories, Monitor heart rate, SpO2, and sleep, Record sport sessions with e-GPS mapping, Set daily targets and workout goals, Analyze performance data, Integrate with Apple Health

**In-app purchases:** none


### UpGreg AI conversational Coach

[App page](https://appshunter.io/ios/app/upgreg-ai-conversational-coach/id6790739849)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Greg | $7.99 | per month |
| Greg+ | $17.99 | per month |
| Speak to Greg | $24.99 | per month |


## Frequently asked questions

### Is Sequent OXYGO free?

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

### Is UpGreg AI conversational Coach free?

UpGreg AI conversational Coach is free to download, with in-app purchases available.

### Do Sequent OXYGO or UpGreg AI conversational Coach have ads?

Neither Sequent OXYGO nor UpGreg AI conversational Coach shows ads.

### Which is updated more often, Sequent OXYGO or UpGreg AI conversational Coach?

Sequent OXYGO ships an update every 3 weeks, and UpGreg AI conversational Coach every 2 weeks. Most recently, Sequent OXYGO was updated on October 17, 2026 and UpGreg AI conversational Coach on October 10, 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.*