# Sender vs Catalytics

The clearest difference is update cadence: Catalytics at daily against Sender's every 4 weeks. Sender's advantage is iOS requirement (13.0 vs 15.1). 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.

Sender ships an update every 4 weeks, Catalytics daily. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sender | Catalytics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (24 ratings)](https://appshunter.io/ios/app/sender-blockchain-wallet/id1637821762/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Daily** |
| Monetization | Free | — |
| Size | 32 MB | 27 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Sender Labs Limited](https://appshunter.io/developer/1637820388) | [Fiji Solutions](https://appshunter.io/developer/1847740120) |

## What reviewers say

### Sender

[App page](https://appshunter.io/ios/app/sender-blockchain-wallet/id1637821762)

A decentralized web3 wallet for managing cryptocurrency, NFTs, and DeFi activities across multiple blockchains. It offers secure control over your digital assets, enabling transfers, receiving, staking, and tracking market trends.

**Highlights:** Decentralized control of crypto and data, Multi-chain support (Ethereum, NEAR, EVM-compatible), Transfer, send, and receive cryptocurrency, Stake digital assets, Track price trends and top tokens, Manage NFTs and DeFi activities

**Features:** macOS Compatibility

**In-app purchases:** none


### Catalytics

[App page](https://appshunter.io/ios/app/catalytics/id6754300115)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sender free?

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

### Is Catalytics free?

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

### Do Sender or Catalytics have ads?

Neither Sender nor Catalytics shows ads.

### Which is updated more often, Sender or Catalytics?

Sender ships an update every 4 weeks, and Catalytics daily. Most recently, Sender was updated on October 23, 2026 and Catalytics on October 10, 2026.

---

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