# IMI Race vs Smart Runner

The clearest difference is in-app purchases: IMI Race at none against Smart Runner's 3. IMI Race also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smart Runner sells 3 in-app purchases, starting at $24.99 per year. IMI Race asks for nothing beyond the download.

IMI Race ships an update every 2 days, Smart Runner every 3 days. The most recent releases landed on November 8, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | IMI Race | Smart Runner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/smart-runner-running-plans/id6760949120/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 25 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [INSPIRATION LABS OU](https://appshunter.io/developer/1579858084) | [Dor Tal](https://appshunter.io/developer/1814312570) |

## What reviewers say

### IMI Race

[App page](https://appshunter.io/ios/app/imi-race/id6748239110)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Runner

[App page](https://appshunter.io/ios/app/smart-runner-running-plans/id6760949120)

This app offers science-backed marathon and half-marathon training plans based on VDOT calculations. It provides adaptive, personalized workouts and detailed performance metrics, with a focus on user privacy and a one-time purchase model.

**Highlights:** Adaptive 2-week training plans, VDOT-based pacing zones, ATL/CTL/TSB training load tracking, HealthKit integration, Apple Watch live workout guidance, Strava sync, Post-run analysis

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Runner Annual Plan | $24.99 | per year |
| Runner Unlock | $14.99 | one-time |
| Lifetime Access | $39.99 | one-time |


## Frequently asked questions

### Is IMI Race free?

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

### Is Smart Runner free?

Smart Runner is free to download, with in-app purchases available.

### Do IMI Race or Smart Runner have ads?

Neither IMI Race nor Smart Runner shows ads.

### Which is updated more often, IMI Race or Smart Runner?

IMI Race ships an update every 2 days, and Smart Runner every 3 days. Most recently, IMI Race was updated on November 8, 2026 and Smart Runner on November 7, 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.*