# Transition vs Interval Insights

The clearest difference is in-app purchases: Interval Insights at none against Transition's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Transition sells 4 in-app purchases, starting at $19.00 per month. Interval Insights asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Transition | Interval Insights |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (88 ratings)](https://appshunter.io/ios/app/transition-triathlon-training/id6670714598/reviews)** | — |
| Number of ratings | **88** | — |
| Positive reviews | 94.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | — |
| Size | 87 MB | 60 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Storybooks LLC](https://appshunter.io/developer/1755266563) | [CARL VALDEMAR EBBESEN](https://appshunter.io/developer/1891833554) |

## What reviewers say

### Transition

[App page](https://appshunter.io/ios/app/transition-triathlon-training/id6670714598)

This AI-powered coach creates personalized triathlon training plans for athletes of all levels. It offers adaptive swim, bike, and run workouts, real-time guidance, and recovery recommendations to enhance performance and prevent burnout.

**Highlights:** AI-powered personalized training plans, 24/7 AI coach chat support, Real-time workout adjustments, Adaptive swim, bike, and run sessions, Smart recovery recommendations, Performance tracking and analysis, Form analysis and technique feedback

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Transition | $19.00 | per month |
| Transition Membership | $29.00 | per month |
| Transition | $139.00 | per year |
| Transition Membership | $229.00 | per year |


### Interval Insights

[App page](https://appshunter.io/ios/app/interval-insights/id6761863875)

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

**In-app purchases:** none


## Frequently asked questions

### Is Transition free?

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

### Is Interval Insights free?

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

### Do Transition or Interval Insights have ads?

Neither Transition nor Interval Insights shows ads.

### Which is updated more often, Transition or Interval Insights?

Transition ships an update weekly, and Interval Insights weekly. Most recently, Transition was updated on November 8, 2026 and Interval Insights on November 9, 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.*