# VDOT Running Calculator vs PacePro

The clearest difference is in-app purchases: PacePro at none against VDOT Running Calculator's 2. PacePro also leads on update cadence (every 4 days vs every 4 months) and review sentiment (100% vs 73%). VDOT Running Calculator's advantage is ratings volume (1.6K vs 1) and device support (3 vs 1). On price, rating, ads and iOS requirement there is nothing between them.

Both are free to download. VDOT Running Calculator sells 1 one-off in-app purchase. PacePro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for VDOT Running Calculator against 5.0 for PacePro. That said, the two scores are not equally well evidenced: VDOT Running Calculator has 1.6K ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 73% of VDOT Running Calculator's written reviews are positive against 100% of PacePro's.

VDOT Running Calculator ships an update every 4 months, PacePro every 4 days. The most recent releases landed on September 26, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | VDOT Running Calculator | PacePro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (1.6K ratings)](https://appshunter.io/ios/app/vdot-running-calculator/id973571014/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pacepro/id1661818836/reviews)** |
| Number of ratings | **1.6K** | 1 |
| Positive reviews | 73.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 38 MB | 1 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [The Run SMART Project, LLC](https://appshunter.io/developer/973571013) | [Jacob Smith](https://appshunter.io/developer/1661818838) |

## What reviewers say

### VDOT Running Calculator

[App page](https://appshunter.io/ios/app/vdot-running-calculator/id973571014)

This app helps runners and coaches calculate training paces, equate race performances, and adjust for environmental factors. Based on decades of scientific research, it provides a VDOT score to measure running ability and compare performances across different distances.

**Highlights:** Calculate time, distance, and race paces, Determine current training paces, Equate race performances across distances, Adjust paces for heat and altitude, Measure running ability with VDOT score

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VDOT Calculator Premium | $8.99 | one-time |

**What reviewers like**

- 🚀 Great tool
- 👍 Simplicity of use
- 👍 Extremely helpful
- 👍 Does its job well
- 👍 Good calculator

**What reviewers complain about**

- 🐛 Crashes
- 🐛 Limits calculations without premium
- 🐛 Doesn't remember previous data
- 🐛 Bugs with custom distances
- 🐛 Can't see definitions

**Reported bugs**

- Crashes when upgrading to premium
- Can't scroll beyond 200/400m results
- Custom distance doesn't support metric

**Requested features**

- Expand time field to support ultras
- Add 6k and 8k distances
- Allow inputting VDOT score directly
- Allow typing in times instead of scrolling


### PacePro

[App page](https://appshunter.io/ios/app/pacepro/id1661818836)

This app helps runners manage their races and calculate various running paces. It offers tools for tracking upcoming and past races, calculating average pace, finish times, and track splits. It also assists in planning training blocks and determining optimal race start dates.

**Highlights:** Race tracking (upcoming and past), Countdown to races, Average pace calculation, Finish time calculation, Track split calculator, Training block length calculation, Race date calculator, Training start date calculator

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VDOT Running Calculator free?

VDOT Running Calculator is free to download, with in-app purchases available.

### Is PacePro free?

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

### Which has better reviews, VDOT Running Calculator or PacePro?

PacePro is rated higher. VDOT Running Calculator averages 4.9 out of 5 from 1.6K ratings, while PacePro averages 5.0 from 1 ratings.

### Do VDOT Running Calculator or PacePro have ads?

Neither VDOT Running Calculator nor PacePro shows ads.

### Which is updated more often, VDOT Running Calculator or PacePro?

VDOT Running Calculator ships an update every 4 months, and PacePro every 4 days. Most recently, VDOT Running Calculator was updated on September 26, 2026 and PacePro on September 16, 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.*