# Interval Flow vs Exercise Snacks

The clearest difference is iOS requirement: Interval Flow at 15.6 against Exercise Snacks's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Interval Flow sells 1 one-off in-app purchase and Exercise Snacks sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Interval Flow ships an update every 2 weeks, Exercise Snacks every 3 weeks. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Interval Flow | Exercise Snacks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/exercise-snacks-cardio-breaks/id6761008535/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 8 MB | 18 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Tegyaan](https://appshunter.io/developer/1711584632) | [LMBL LTD](https://appshunter.io/developer/1879759182) |

## What reviewers say

### 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 |


### Exercise Snacks

[App page](https://appshunter.io/ios/app/exercise-snacks-cardio-breaks/id6761008535)

Incorporate short, intense cardio bursts into your workday without needing equipment or a shower. This app schedules quick exercises that elevate your heart rate, fitting seamlessly into your schedule. Pro features offer app locking for missed sessions and extended workout durations.

**Highlights:** Short cardio bursts, No equipment needed, Customizable schedule, App locking feature (Pro), Apple Watch integration, Workout history tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is Interval Flow free?

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

### Is Exercise Snacks free?

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

### Do Interval Flow or Exercise Snacks have ads?

Neither Interval Flow nor Exercise Snacks shows ads.

### Which is updated more often, Interval Flow or Exercise Snacks?

Interval Flow ships an update every 2 weeks, and Exercise Snacks every 3 weeks. Most recently, Interval Flow was updated on October 27, 2026 and Exercise Snacks on November 5, 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.*