# Visible vs PDA Question

The clearest difference is in-app purchases: Visible at none against PDA Question's 5. Visible also leads on ratings volume (3.7K vs 7) and iOS requirement (15.1 vs 17.0). PDA Question's advantage is rating (5.0 vs 4.8) and review sentiment (100% vs 89%). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. PDA Question sells 5 in-app purchases, starting at $0.99 per month. Visible asks for nothing beyond the download.

PDA Question holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Visible has 3.7K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 89% of Visible's written reviews are positive against 100% of PDA Question's.

Visible ships an update fortnightly, PDA Question every 2 weeks. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Visible | PDA Question |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (3.7K ratings)](https://appshunter.io/ios/app/visible-pacing-for-illness/id1624474919/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/pda-question/id6749604210/reviews)** |
| Number of ratings | **3.7K** | 7 |
| Positive reviews | 88.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 192 MB | 16 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Visible Health Inc. (US)](https://appshunter.io/developer/1450835678) | [Geoffrey Capell](https://appshunter.io/developer/1831409672) |

## What reviewers say

### Visible

[App page](https://appshunter.io/ios/app/visible-pacing-for-illness/id1624474919)

Manage energy-limiting health conditions like Long Covid and ME/CFS through personalized pacing insights. Track biometrics, log symptoms, and understand patterns to reduce crashes and improve daily well-being. Share health reports with your doctor and contribute to research.

**Highlights:** Measure heart rate variability (HRV) and resting heart rate, Log symptoms, medication, and daily exertion, Track patterns and understand biometric influences, Download long-term health reports, Opt-in to participate in research studies, Real-time pacing notifications with optional band

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Helpful for pacing and managing energy levels
- 👍 Easy to use and customizable
- 🚀 Provides valuable data and insights
- 👍 Responsive and supportive development team
- 🚀 Useful for communicating with doctors

**What reviewers complain about**

- 🐛 Occasional technical issues and glitches
- 💡 Lack of integration with wearable devices
- 🔋 Concerns about privacy and data usage
- 💡 Need for more advanced features and reporting

**Reported bugs**

- App crashes or freezes on certain devices
- Heart rate measurement issues with multi-camera phones
- Inconsistent sync and data tracking

**Requested features**

- Dark mode option
- Ability to track sleep quality and patterns
- Integration with Apple Health or other health platforms
- More customization options for symptoms and activities
- Improved data export and sharing capabilities


### PDA Question

[App page](https://appshunter.io/ios/app/pda-question/id6749604210)

This app provides immediate support and understanding for individuals experiencing meltdowns or shutdowns due to conditions like PDA, anxiety, or OCD. It offers personalized scripts, offline guides, and professional communication tools.

**Highlights:** Personalized scripts for de-escalation, Offline topic guides, PDA dictionary for professionals, AI-powered guidance, Professional letter templates, Sibling and partner support features

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDA Question Premium | $0.99 | per month |
| PDA Question Premium | $9.99 | per year |
| Small Thank You | $2.99 | one-time |
| Generous Support Donation | $4.99 | one-time |
| Amazing Contribution | $9.99 | one-time |


## Frequently asked questions

### Is Visible free?

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

### Is PDA Question free?

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

### Which has better reviews, Visible or PDA Question?

PDA Question is rated higher. Visible averages 4.8 out of 5 from 3.7K ratings, while PDA Question averages 5.0 from 7 ratings.

### Do Visible or PDA Question have ads?

Neither Visible nor PDA Question shows ads.

### Which is updated more often, Visible or PDA Question?

Visible ships an update fortnightly, and PDA Question every 2 weeks. Most recently, Visible was updated on October 30, 2026 and PDA Question on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*