# StreakCycle vs ChromaCal

The clearest difference is in-app purchases: StreakCycle at none against ChromaCal's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChromaCal sells 1 one-off in-app purchase. StreakCycle asks for nothing beyond the download.

StreakCycle ships an update every 3 days, ChromaCal every 6 days. Both last shipped on September 13, 2026.

## The numbers

| Metric | StreakCycle | ChromaCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/streakcycle/id6755407906/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 days |
| Monetization | Free | — |
| Size | 6 MB | 2 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anand Sankaran](https://appshunter.io/developer/1534183094) | [Vibe2Viable LLC](https://appshunter.io/developer/1881705958) |

## What reviewers say

### StreakCycle

[App page](https://appshunter.io/ios/app/streakcycle/id6755407906)

This app helps you build lasting habits and track your progress with a privacy-first approach. It offers tools for habit tracking, intermittent fasting, and workout planning, all while keeping your data on your device.

**Highlights:** Habit tracking (daily, weekly, custom), Intermittent fasting timer, Custom workout planner, Data-driven insights and charts, Privacy-focused, on-device data, Apple Health integration, Home screen widgets and Siri shortcuts

**Features:** macOS Compatibility

**In-app purchases:** none


### ChromaCal

[App page](https://appshunter.io/ios/app/chromacal/id6759931221)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChromaCal Pro | $9.99 | one-time |


## Frequently asked questions

### Is StreakCycle free?

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

### Is ChromaCal free?

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

### Do StreakCycle or ChromaCal have ads?

Neither StreakCycle nor ChromaCal shows ads.

### Which is updated more often, StreakCycle or ChromaCal?

StreakCycle ships an update every 3 days, and ChromaCal every 6 days. Most recently, StreakCycle was updated on September 13, 2026 and ChromaCal on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*