# KeyZ vs Kairos

The clearest difference is in-app purchases: KeyZ at none against Kairos's 3. KeyZ also leads on ratings volume (10 vs 2) and iOS requirement (12.0 vs 17.0). Kairos's advantage is ads (none vs shown) and update cadence (every 3 days vs monthly). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. Kairos sells 3 in-app purchases, starting at $4.99 per month. KeyZ asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for KeyZ against 5.0 for Kairos. That said, the two scores are not equally well evidenced: KeyZ has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 93% of KeyZ's written reviews are positive against 100% of Kairos's.

KeyZ ships an update monthly, Kairos every 3 days. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | KeyZ | Kairos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/keyz-password-manager/id1561366084/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/kairos-goal-countdowns/id6782217713/reviews) |
| Number of ratings | **10** | 2 |
| Positive reviews | 93.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Ad-supported** | Freemium |
| Size | 50 MB | 21 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Marcello Camara](https://appshunter.io/developer/1561366206) | [Jonathan Davis](https://appshunter.io/developer/6782217715) |

## What reviewers say

### KeyZ

[App page](https://appshunter.io/ios/app/keyz-password-manager/id1561366084)

Securely store and easily access all your account passwords, notes, addresses, and credit card details. Protect your sensitive information with strong encryption, accessible only with your master password. Never forget a password again and simplify your digital life.

**Highlights:** Password storage, Secure encryption, Master password protection, Store notes and addresses, Credit card information storage, Easy access to credentials

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

**In-app purchases:** none


### Kairos

[App page](https://appshunter.io/ios/app/kairos-goal-countdowns/id6782217713)

This app helps you achieve your goals by breaking them down into daily commitments and counting down to important dates. Track habits, progress, and stay motivated with visual reminders and integrated widgets.

**Highlights:** Goal countdowns for any event, Habit streak building, Progress tracking towards targets, Daily commitment lists, Performance projection, Lock Screen and Home Screen widgets

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Annual | $24.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is KeyZ free?

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

### Is Kairos free?

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

### Which has better reviews, KeyZ or Kairos?

KeyZ and Kairos are both rated 5.0 out of 5 on the App Store, from 10 and 2 ratings respectively.

### Do KeyZ or Kairos have ads?

KeyZ shows ads; Kairos does not.

### Which is updated more often, KeyZ or Kairos?

KeyZ ships an update monthly, and Kairos every 3 days. Most recently, KeyZ was updated on October 24, 2026 and Kairos on October 13, 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.*