# Form Atlas vs OptiRun BASE+

The clearest difference is in-app purchases: OptiRun BASE+ at none against Form Atlas's 1. OptiRun BASE+ also leads on update cadence (daily vs every 10 days) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Form Atlas sells 1 in-app purchase, starting at $0.99 per month. OptiRun BASE+ asks for nothing beyond the download.

Form Atlas ships an update every 10 days, OptiRun BASE+ daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Form Atlas | OptiRun BASE+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | — | Freemium |
| Size | 54 MB | 76 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Gen Muraoka](https://appshunter.io/developer/1834585289) | [LLC. ATHLIVIA](https://appshunter.io/developer/1876379379) |

## What reviewers say

### Form Atlas

[App page](https://appshunter.io/ios/app/form-atlas/id6751313062)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Monthly) | $0.99 | per month |


### OptiRun BASE+

[App page](https://appshunter.io/ios/app/optirun-base-plus/id6760121567)

This platform helps distance running coaches manage their teams by tracking training load, athlete readiness, and injury risk. It automates data syncing from various devices and provides adaptive tapering suggestions for optimal race day performance.

**Highlights:** Training load tracking (ACWR), Daily condition monitoring (sleep, fatigue, RHR), Energy availability and nutrition tracking, Adaptive tapering for race day, Coach dashboard for team overview, Automatic data sync from Garmin, Strava, etc., Record personal bests and test results

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Form Atlas free?

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

### Is OptiRun BASE+ free?

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

### Do Form Atlas or OptiRun BASE+ have ads?

Neither Form Atlas nor OptiRun BASE+ shows ads.

### Which is updated more often, Form Atlas or OptiRun BASE+?

Form Atlas ships an update every 10 days, and OptiRun BASE+ daily. Most recently, Form Atlas was updated on October 30, 2026 and OptiRun BASE+ on October 31, 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.*