# Objective Zero vs Headache Coach

The clearest difference is rating: Objective Zero at 4.5 against Headache Coach's 3.2. Objective Zero also leads on update cadence (every 6 weeks vs every 8 months) and review sentiment (43% vs 25%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Objective Zero holds the better App Store score, 4.5 against 3.2. Both are backed by a comparable volume of ratings — 33 and 9 respectively. Written reviews point the same way: 43% of Objective Zero's written reviews are positive against 25% of Headache Coach's.

Objective Zero ships an update every 6 weeks, Headache Coach every 8 months. The most recent releases landed on October 8, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Objective Zero | Headache Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (33 ratings)](https://appshunter.io/ios/app/objective-zero/id1304706914/reviews)** | [3.2 (9 ratings)](https://appshunter.io/ios/app/headache-coach/id6723900739/reviews) |
| Number of ratings | **33** | 9 |
| Positive reviews | **42.9% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Free | Free |
| Size | 112 MB | 26 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Objective Zero Foundation](https://appshunter.io/developer/1304706913) | [US Department of Veterans Affairs (VA)](https://appshunter.io/developer/430646305) |

## What reviewers say

### Objective Zero

[App page](https://appshunter.io/ios/app/objective-zero/id1304706914)

Connects US military service members and Veterans with a nationwide peer support network through secure voice, video, and text. It also provides access to mental health, wellness, and Veteran-related resources. Users can register to connect with the Pathfinder network or serve as a Pathfinder to support others.

**Highlights:** Secure voice, video, and text communication, Nationwide peer support network, Access to mental health resources, Wellness and Veteran-related resources, Pathfinder training (basic and advanced), Connect with other service members and Veterans

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

**In-app purchases:** none


### Headache Coach

[App page](https://appshunter.io/ios/app/headache-coach/id6723900739)

This app helps Veterans manage migraines and headaches linked to military exposures like TBI. It offers advanced symptom tracking, expert guidance, and educational resources to support personalized, whole-health care.

**Highlights:** Symptom tracking for frequency and severity, Identification of contributing factors, Medication and device usage tracking, Educational resources on headache disorders, Self-care tips for Veterans, Personalized whole-health care support

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

**In-app purchases:** none


## Frequently asked questions

### Is Objective Zero free?

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

### Is Headache Coach free?

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

### Which has better reviews, Objective Zero or Headache Coach?

Objective Zero is rated higher. Objective Zero averages 4.5 out of 5 from 33 ratings, while Headache Coach averages 3.2 from 9 ratings.

### Do Objective Zero or Headache Coach have ads?

Neither Objective Zero nor Headache Coach shows ads.

### Which is updated more often, Objective Zero or Headache Coach?

Objective Zero ships an update every 6 weeks, and Headache Coach every 8 months. Most recently, Objective Zero was updated on October 8, 2026 and Headache Coach on October 21, 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.*