# ME Ally vs Pacing Guard

The clearest difference is price: ME Ally at Free against Pacing Guard's $4.99. Pacing Guard's advantage is in-app purchases (none vs 1) and update cadence (every 9 days vs every 3 weeks). On ads and device support there is nothing between them.

ME Ally is free to download; Pacing Guard costs $4.99 up front. ME Ally sells 1 one-off in-app purchase. Pacing Guard asks for nothing beyond the download.

ME Ally ships an update every 3 weeks, Pacing Guard every 9 days. Both last shipped on October 14, 2026.

## The numbers

| Metric | ME Ally | Pacing Guard |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | — | Paid |
| Best chart rank | — | **#193** |
| Size | 7 MB | 7 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [PAPERSONA LLC](https://appshunter.io/developer/1859835373) | [Kim Syversen](https://appshunter.io/developer/1870072139) |

## What reviewers say

### ME Ally

[App page](https://appshunter.io/ios/app/me-ally-symptom-tracker/id6756285601)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ME Ally Premium | $4.99 | one-time |


### Pacing Guard

[App page](https://appshunter.io/ios/app/pacing-guard-interval-timer/id6757980383)

**Currently charting:** #193 Top Paid · Health & Fitness (US App Store)

This app provides structured activity and rest routines for individuals with chronic fatigue conditions. It uses voice cues and haptic feedback to guide users, with optional heart rate monitoring to ensure safe activity levels. All data is kept private and offline on the device.

**Highlights:** Customizable GO and REST intervals, Voice and haptic feedback for phase transitions, Bluetooth heart rate strap support, Aerobic threshold calculator, Offline and private operation, Session insights and trend analysis, Apple Health integration

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

**In-app purchases:** none


## Frequently asked questions

### Is ME Ally free?

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

### Is Pacing Guard free?

Pacing Guard costs $4.99, with no in-app purchases.

### Do ME Ally or Pacing Guard have ads?

Neither ME Ally nor Pacing Guard shows ads.

### Which is updated more often, ME Ally or Pacing Guard?

ME Ally ships an update every 3 weeks, and Pacing Guard every 9 days. Most recently, ME Ally was updated on October 14, 2026 and Pacing Guard on October 14, 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.*