# BuyTracker vs EON

The clearest difference is update cadence: EON at every 4 days against BuyTracker's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. BuyTracker sells 1 one-off in-app purchase and EON sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

BuyTracker ships an update every 3 weeks, EON every 4 days. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | BuyTracker | EON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/eon-subscription-tracker/id6771706897/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Free |
| Size | 24 MB | 39 MB |
| Requires iOS | 17 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [辉 彭](https://appshunter.io/developer/1780252118) | [磊 郭](https://appshunter.io/developer/1896777398) |

## What reviewers say

### BuyTracker

[App page](https://appshunter.io/ios/app/buytracker-digital-inventory/id6739853131)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁物品数量 | $19.99 | one-time |


### EON

[App page](https://appshunter.io/ios/app/eon-subscription-tracker/id6771706897)

Effortlessly manage all your recurring payments in one place. Get timely reminders before charges hit and visualize your spending across different timeframes. Supports multiple currencies and offers convenient widgets for quick access.

**Highlights:** Centralized subscription management, Spending visualization (monthly, quarterly, yearly), Customizable charge reminders, Multi-currency support with daily rates, Billing calendar view, Automatic app icon fetching, Home and lock screen widgets, iCloud sync

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Instant Coffee | $0.99 | one-time |
| Iced Americano | $2.99 | one-time |
| Cold Brew | $4.99 | one-time |
| Geisha Pour-Over | $9.99 | one-time |


## Frequently asked questions

### Is BuyTracker free?

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

### Is EON free?

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

### Do BuyTracker or EON have ads?

Neither BuyTracker nor EON shows ads.

### Which is updated more often, BuyTracker or EON?

BuyTracker ships an update every 3 weeks, and EON every 4 days. Most recently, BuyTracker was updated on October 10, 2026 and EON on October 14, 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.*