# Discount Calculator Buddy vs EtherNova

The clearest difference is in-app purchases: Discount Calculator Buddy at none against EtherNova's 10. EtherNova's advantage is update cadence (weekly vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. EtherNova sells 10 in-app purchases, starting at $23.99 per month. Discount Calculator Buddy asks for nothing beyond the download.

Discount Calculator Buddy ships an update every 2 weeks, EtherNova weekly. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Discount Calculator Buddy | EtherNova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ethernova-eth-cloud-mining/id6800558343/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 65 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Alperen Sarısan](https://appshunter.io/developer/1593303024) | [YL Innovation](https://appshunter.io/developer/1874158039) |

## What reviewers say

### Discount Calculator Buddy

[App page](https://appshunter.io/ios/app/discount-calculator-buddy/id6737142967)

**Features:** macOS Compatibility

**In-app purchases:** none


### EtherNova

[App page](https://appshunter.io/ios/app/ethernova-eth-cloud-mining/id6800558343)

Manage your cloud mining operations and track Ethereum rewards with this platform. Activate various cloud nodes, monitor your hashrate, and review account activity through an intuitive interface. All mining computations are handled remotely, not on your device.

**Highlights:** Cloud node activation and management, Hashrate monitoring dashboard, Track ETH rewards and balance, Daily check-in for account progress, Secure account binding, Referral program for inviting friends

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nova · 1 Month | $23.99 | per month |
| Nova· 3 Months | $24.99 | per 3 months |
| Nexus · 1 Month | $31.99 | per month |
| Titan · 1 Month | $39.99 | per month |
| Nexus · 3 Months | $39.99 | per 3 months |
| Titan · 3 Months | $49.99 | per 3 months |
| Vector · 1 Year | $139.99 | per year |
| Nova · 1 Year | $179.99 | per year |
| Nexus · 1 Year | $219.99 | per year |
| Titan · 1 Year | $269.99 | per year |


## Frequently asked questions

### Is Discount Calculator Buddy free?

Discount Calculator Buddy is free to download, with no in-app purchases.

### Is EtherNova free?

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

### Do Discount Calculator Buddy or EtherNova have ads?

Neither Discount Calculator Buddy nor EtherNova shows ads.

### Which is updated more often, Discount Calculator Buddy or EtherNova?

Discount Calculator Buddy ships an update every 2 weeks, and EtherNova weekly. Most recently, Discount Calculator Buddy was updated on November 8, 2026 and EtherNova on November 10, 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.*