# Pose & Tracking vs OptiSwim BASE

The clearest difference is ads: OptiSwim BASE at none against Pose & Tracking's shown. OptiSwim BASE also leads on update cadence (weekly vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Pose & Tracking ships an update every 3 weeks, OptiSwim BASE weekly. The most recent releases landed on November 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pose & Tracking | OptiSwim BASE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/pose-and-tracking/id6476629721/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 96 MB | 5 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [takeshi ogawa](https://appshunter.io/developer/1676749157) | [LLC. ATHLIVIA](https://appshunter.io/developer/1876379379) |

## What reviewers say

### Pose & Tracking

[App page](https://appshunter.io/ios/app/pose-and-tracking/id6476629721)

Visualize posture and body part trajectories from videos to analyze motion. Track hands, feet, head, and center of gravity for improved sports performance and rehabilitation. Useful for athletes, coaches, and therapists.

**Highlights:** Visualize posture, Track body part trajectories, Analyze motion details, Improve sports performance, Assist in rehabilitation, No membership required, Unlimited video analysis

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

**In-app purchases:** none


### OptiSwim BASE

[App page](https://appshunter.io/ios/app/optiswim-base/id6802260227)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pose & Tracking free?

Pose & Tracking is free to download, with no in-app purchases.

### Is OptiSwim BASE free?

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

### Do Pose & Tracking or OptiSwim BASE have ads?

Pose & Tracking shows ads; OptiSwim BASE does not.

### Which is updated more often, Pose & Tracking or OptiSwim BASE?

Pose & Tracking ships an update every 3 weeks, and OptiSwim BASE weekly. Most recently, Pose & Tracking was updated on November 4, 2026 and OptiSwim BASE on October 25, 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.*