# DeFi Notifications vs Cube Root Calculator SDG

The clearest difference is ads: DeFi Notifications at none against Cube Root Calculator SDG's shown. DeFi Notifications also leads on update cadence (every 6 weeks vs every 12 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

DeFi Notifications ships an update every 6 weeks, Cube Root Calculator SDG every 12 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DeFi Notifications | Cube Root Calculator SDG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/defi-notifications/id1588243632/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 12 months |
| Monetization | Free | — |
| Size | 44 MB | 12 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hexa Foundation](https://appshunter.io/developer/1509219448) | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) |

## What reviewers say

### DeFi Notifications

[App page](https://appshunter.io/ios/app/defi-notifications/id1588243632)

Receive free mobile alerts for critical on-chain events across popular DeFi projects. Monitor your positions, rewards, and important protocol updates without needing an account or granting wallet access. Stay informed about price swings, liquidations, and governance proposals.

**Highlights:** On-chain event notifications, Support for popular DeFi projects, Customizable alert types, No account or registration required, Read-only monitoring, Wallet-agnostic operation

**Features:** macOS Compatibility

**In-app purchases:** none


### Cube Root Calculator SDG

[App page](https://appshunter.io/ios/app/cube-root-calculator-sdg/id6741202278)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DeFi Notifications free?

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

### Is Cube Root Calculator SDG free?

Cube Root Calculator SDG is free to download, with no in-app purchases.

### Do DeFi Notifications or Cube Root Calculator SDG have ads?

Cube Root Calculator SDG shows ads; DeFi Notifications does not.

### Which is updated more often, DeFi Notifications or Cube Root Calculator SDG?

DeFi Notifications ships an update every 6 weeks, and Cube Root Calculator SDG every 12 months. Most recently, DeFi Notifications was updated on October 7, 2026 and Cube Root Calculator SDG on October 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.*