# JTRB Authenticator vs SubTracks Subscription Tracker

The clearest difference is update cadence: SubTracks Subscription Tracker at every 2 days against JTRB Authenticator's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JTRB Authenticator ships an update every 3 months, SubTracks Subscription Tracker every 2 days. The most recent releases landed on September 22, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | JTRB Authenticator | SubTracks Subscription Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 35 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [J Trust Royal Bank](https://appshunter.io/developer/1550894648) | [Ahmet Kaya](https://appshunter.io/developer/1773576976) |

## What reviewers say

### JTRB Authenticator

[App page](https://appshunter.io/ios/app/jtrb-authenticator/id1550894285)

**In-app purchases:** none


### SubTracks Subscription Tracker

[App page](https://appshunter.io/ios/app/subtracks-subscription-tracker/id6760582555)

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

**In-app purchases:** none


## Frequently asked questions

### Is JTRB Authenticator free?

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

### Is SubTracks Subscription Tracker free?

SubTracks Subscription Tracker is free to download, with no in-app purchases.

### Do JTRB Authenticator or SubTracks Subscription Tracker have ads?

Neither JTRB Authenticator nor SubTracks Subscription Tracker shows ads.

### Which is updated more often, JTRB Authenticator or SubTracks Subscription Tracker?

JTRB Authenticator ships an update every 3 months, and SubTracks Subscription Tracker every 2 days. Most recently, JTRB Authenticator was updated on September 22, 2026 and SubTracks Subscription Tracker on October 2, 2026.

---

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