# Dance Calories vs Interval Flow

The clearest difference is in-app purchases: Dance Calories at none against Interval Flow's 1. Dance Calories also leads on iOS requirement (13.0 vs 15.6). Interval Flow's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Interval Flow sells 1 one-off in-app purchase. Dance Calories asks for nothing beyond the download.

Dance Calories ships an update every 5 weeks, Interval Flow every 2 weeks. The most recent releases landed on June 4, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Dance Calories | Interval Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/dance-calories-arcade-burn/id6446611021/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 2 MB | 8 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [PRICKLY PEAR APP WORKS LLC](https://appshunter.io/developer/1765954277) | [Tegyaan](https://appshunter.io/developer/1711584632) |

## What reviewers say

### Dance Calories

[App page](https://appshunter.io/ios/app/dance-calories-arcade-burn/id6446611021)

This Apple Watch app combines retro arcade game aesthetics with dance fitness tracking. It gamifies workouts by letting users beat high scores based on calories burned, offering both social dance and cardio modes. Track progress, heart rate, and calories in a nostalgic '80s arcade environment.

**Highlights:** Retro arcade dance fitness, Social and Cardio workout modes, Live BPM and calorie tracking, Gamified high score challenges, Detailed workout logbook

**In-app purchases:** none


### Interval Flow

[App page](https://appshunter.io/ios/app/interval-flow/id6469113776)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Multiple Programs | $3.99 | one-time |


## Frequently asked questions

### Is Dance Calories free?

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

### Is Interval Flow free?

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

### Do Dance Calories or Interval Flow have ads?

Neither Dance Calories nor Interval Flow shows ads.

### Which is updated more often, Dance Calories or Interval Flow?

Dance Calories ships an update every 5 weeks, and Interval Flow every 2 weeks. Most recently, Dance Calories was updated on June 4, 2026 and Interval Flow on September 8, 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.*