# My Authenticator app vs Kaching

The clearest difference is ads: My Authenticator app at none against Kaching's shown. Kaching's advantage is update cadence (weekly vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. My Authenticator app sells 3 in-app purchases, starting at $4.99 per month and Kaching sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

My Authenticator app ships an update every 4 months, Kaching weekly. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | My Authenticator app | Kaching |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (613 ratings)](https://appshunter.io/ios/app/my-authenticator-app/id6446273634/reviews)** | — |
| Number of ratings | **613** | — |
| Positive reviews | 24.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Subscription | — |
| Size | 72 MB | 96 MB |
| Requires iOS | **14.3** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TOP APP d.o.o.](https://appshunter.io/developer/987048778) | [PSKLabs](https://appshunter.io/developer/1896537937) |

## What reviewers say

### My Authenticator app

[App page](https://appshunter.io/ios/app/my-authenticator-app/id6446273634)

This app provides two-factor authentication (2FA) to secure your online accounts. It generates one-time passcodes for logging into various websites and services, offering enhanced protection beyond traditional passwords. Features include multi-account support, iCloud backup, and home screen widgets.

**Highlights:** Secure multiple accounts, Generate one-time passcodes, Compatible with 100+ services, App lock with passcode/Apple ID, iCloud backup and sync, Home screen widget, Apple Watch support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| My Authenticator Premium | $4.99 | per month |
| My Authenticator Premium | $17.99 | per year |
| My Authenticator Premium | $29.99 | per year |

**What reviewers like**

- 🚀 Secure
- 🚀 Better security
- 👍 Pretty cool

**What reviewers complain about**

- 🐛 Not intuitive to use
- 🐛 Not user friendly at all
- 🐛 Difficult to understand
- 🐛 Terrible app! Zero functionality
- 🐛 Very hard and confusing

**Reported bugs**

- Installed for a single app authentication and has now locked up everything
- I got this app and needed it to keep my stores open as soon as I tried it it didn't work. I ended up downloading it and I re-downloaded it because it's been eight days and I need to get in my store still doesn't work no support helps nothing, don't waste your time or money. It's just gonna end up at frustration.
- I put in my password, and it didn't work, and after doing this a number of times, I give up..I wrote my password down, but it still didn't work so I'm done

**Requested features**

- Wish it allowed for me to use my security yubikey


### Kaching

[App page](https://appshunter.io/ios/app/kaching-control-de-gastos/id6768093139)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kaching Premium Mensual | $0.99 | per month |
| Kaching Premium Anual | $9.99 | per year |


## Frequently asked questions

### Is My Authenticator app free?

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

### Is Kaching free?

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

### Do My Authenticator app or Kaching have ads?

Kaching shows ads; My Authenticator app does not.

### Which is updated more often, My Authenticator app or Kaching?

My Authenticator app ships an update every 4 months, and Kaching weekly. Most recently, My Authenticator app was updated on October 16, 2026 and Kaching on October 6, 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.*