# Calyn vs Spring

The clearest difference is ratings volume: Calyn at 4 against Spring's 1. Calyn also leads on device support (3 vs 1) and iOS requirement (17.5 vs 26.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Calyn sells 2 in-app purchases, starting at $4.99 per month and Spring sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Calyn against 5.0 for Spring. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Calyn | Spring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/calyn/id6747404955/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/spring-habit-tracker/id6756827506/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Freemium | Freemium |
| Size | 23 MB | 34 MB |
| Requires iOS | **17.5** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chaai LLC](https://appshunter.io/developer/1738597436) | [CHASE HUNTER,LEE HAMMONDS](https://appshunter.io/developer/1861972688) |

## What reviewers say

### Calyn

[App page](https://appshunter.io/ios/app/calyn/id6747404955)

Effortlessly capture and organize your life's events. This intelligent assistant allows you to add appointments from photos, voice notes, or text, detect conflicts, and find free time. Streamline your schedule and reclaim your focus.

**Highlights:** Capture events from images, audio, or text, Utilize templates for recurring routines, Share events via extension from other apps, Detect and resolve event conflicts, Find and share available time slots, Batch capture multiple events at once

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential Plan | $4.99 | per month |
| Pro Plan | $9.99 | per month |


### Spring

[App page](https://appshunter.io/ios/app/spring-habit-tracker/id6756827506)

Build better habits and break bad ones with a simple, privacy-focused tracker. Monitor your progress, stay accountable with streaks, and receive smart reminders to maintain consistency. Reflect on your journey with habit notes and gain insights into your patterns.

**Highlights:** Simple habit tracking, Abstinence counters, Streak tracking, Smart reminders, Habit notes, Progress insights, iCloud sync

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Springs - Habit Tracker | $4.99 | per month |
| Springs - Habit Tracker | $34.99 | per year |


## Frequently asked questions

### Is Calyn free?

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

### Is Spring free?

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

### Which has better reviews, Calyn or Spring?

Calyn and Spring are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Calyn or Spring have ads?

Neither Calyn nor Spring 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.*