# RunDot vs Phase

RunDot and Phase are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. RunDot sells 2 in-app purchases, starting at $17.99 per month and Phase sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | RunDot | Phase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (32 ratings)](https://appshunter.io/ios/app/rundot-adaptive-run-training/id6747775666/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 84.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 138 MB | 53 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Predictive Fitness, Inc.](https://appshunter.io/developer/1189088068) | [ZHUYE DENG](https://appshunter.io/developer/6793344095) |

## What reviewers say

### RunDot

[App page](https://appshunter.io/ios/app/rundot-adaptive-run-training/id6747775666)

This app offers personalized running training plans that adapt to your performance, recovery, and schedule. It uses AI to optimize workouts, reduce training time, and minimize injuries, making progress sustainable and efficient.

**Highlights:** Adaptive training plans, Real-time plan adjustments, AI-powered optimization, Environmental adaptation, Injury prevention focus, Progress monitoring

**Features:** Apple Wallet

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifestyle | $17.99 | per month |
| Performance | $49.00 | per month |


### Phase

[App page](https://appshunter.io/ios/app/phase-interval-trainer/id6794157434)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phase Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is RunDot free?

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

### Is Phase free?

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

### Do RunDot or Phase have ads?

Neither RunDot nor Phase shows ads.

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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.*