# 21Pool vs 1BitUp

The clearest difference is update cadence: 1BitUp at weekly against 21Pool's every 3 weeks. 21Pool's advantage is iOS requirement (13.0 vs 15.1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

21Pool ships an update every 3 weeks, 1BitUp weekly. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 21Pool | 1BitUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/1bitup/id6743150384/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 25 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Inter Select Service FZE LLC](https://appshunter.io/developer/1754227509) | [Trading Way FZCO](https://appshunter.io/developer/1801676191) |

## What reviewers say

### 21Pool

[App page](https://appshunter.io/ios/app/21pool-crypto-mining-pool/id6504883855)

This app provides a profitable and reliable platform for cryptocurrency mining. It offers efficient mining with a fair formula, low fees, and stable connections. Users can track equipment statistics, monitor earnings, and manage workers through an intuitive interface.

**Highlights:** Efficient mining with FPPS formula, Low fees and stable connection, Real-time equipment statistics, Daily earnings and withdrawal monitoring, Worker management, User-friendly interface

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

**In-app purchases:** none


### 1BitUp

[App page](https://appshunter.io/ios/app/1bitup/id6743150384)

This platform allows users to mine Bitcoin without needing specialized hardware or complex configurations. It offers various mining plans with fixed annual returns and a user-friendly interface for monitoring performance. Enjoy daily earnings with no maintenance fees and instant activation of mining contracts.

**Highlights:** Flexible mining plans (1-12 months), Up to 25% annual fixed income, User-friendly dashboard, Zero maintenance fees, Instant activation, 24/7 customer support

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 21Pool free?

21Pool is free to download, with no in-app purchases.

### Is 1BitUp free?

1BitUp is free to download, with no in-app purchases.

### Do 21Pool or 1BitUp have ads?

Neither 21Pool nor 1BitUp shows ads.

### Which is updated more often, 21Pool or 1BitUp?

21Pool ships an update every 3 weeks, and 1BitUp weekly. Most recently, 21Pool was updated on September 9, 2026 and 1BitUp on September 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.*