# TriSchedule vs Oxygon

The clearest difference is update cadence: Oxygon at every 10 days against TriSchedule's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TriSchedule sells 24 in-app purchases, starting at $17.00 per month and Oxygon sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

TriSchedule ships an update every 5 weeks, Oxygon every 10 days. The most recent releases landed on September 26, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TriSchedule | Oxygon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Size | 114 MB | 32 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TriSchedule LLC](https://appshunter.io/developer/1815789916) | [Roberto Zanon](https://appshunter.io/developer/6790301299) |

## What reviewers say

### TriSchedule

[App page](https://appshunter.io/ios/app/trischedule/id6746213701)

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

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TriSchedule Monthly | $17.00 | per month |
| TriSchedule Coaching Monthly | $22.00 | per month |
| TriSchedule Coaching Yearly | $149.99 | per year |
| Gobble Up the Miles 5k Plan | $4.99 | one-time |
| Gobble & Go 5k Turkey Trot | $4.99 | one-time |
| 5k Turkey Trot | $5.99 | one-time |
| Mumbai Dream Run | $9.99 | one-time |
| Stage 1: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 2: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 3: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 4: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 5: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 6: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 7: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 8: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 9: 6-Week Running Roadmap | $19.99 | one-time |
| Stage 0: Initiate 6-Week Roadmap | $19.99 | one-time |
| 6 Week TriSchedule Challenge | $49.99 | one-time |
| Half Ironman Triathlon Training | $49.99 | one-time |
| 10k Turkey Trot | $49.99 | one-time |
| Full Marathon Training Plan | $99.99 | one-time |
| Full Ironman Triathlon Training | $99.99 | one-time |
| 10K Run Training | $99.99 | one-time |
| Half Marathon Prep | $199.00 | one-time |


### Oxygon

[App page](https://appshunter.io/ios/app/oxygon/id6796728801)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oxygon Pro Monthly | $9.99 | per month |
| Oxygon Pro Annual | $69.99 | per year |


## Frequently asked questions

### Is TriSchedule free?

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

### Is Oxygon free?

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

### Do TriSchedule or Oxygon have ads?

Neither TriSchedule nor Oxygon shows ads.

### Which is updated more often, TriSchedule or Oxygon?

TriSchedule ships an update every 5 weeks, and Oxygon every 10 days. Most recently, TriSchedule was updated on September 26, 2026 and Oxygon on October 4, 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.*