# 21 Pulse vs Bitcoin Tracker

The clearest difference is in-app purchases: 21 Pulse at none against Bitcoin Tracker's 3. 21 Pulse also leads on update cadence (every 2 weeks vs every 4 months). Bitcoin Tracker's advantage is iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Bitcoin Tracker sells 3 in-app purchases, starting at $2.99 per month. 21 Pulse asks for nothing beyond the download.

21 Pulse ships an update every 2 weeks, Bitcoin Tracker every 4 months. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 21 Pulse | Bitcoin Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/21-pulse/id6757953169/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 6 MB | 51 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Heiko Mattern](https://appshunter.io/developer/1869902214) | [UGUR ALPAY CENAR](https://appshunter.io/developer/1875666419) |

## What reviewers say

### 21 Pulse

[App page](https://appshunter.io/ios/app/21-pulse/id6757953169)

This Bitcoin-focused app provides real-time price tracking, market sentiment indicators, and a map of merchants accepting Bitcoin. It also offers educational resources, a portfolio tracker, and various tools for enthusiasts and merchants.

**Highlights:** Real-time Bitcoin price and charts, Fear & Greed Index and on-chain stats, Bitcoin merchant locator (Lightning SatMap), Educational resources on Bitcoin, Portfolio tracker with DCA plans, Home screen widget for live price

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

**In-app purchases:** none


### Bitcoin Tracker

[App page](https://appshunter.io/ios/app/bitcoin-tracker-btc-portfolio/id6759337610)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bitcoin Only Tracker Monthly | $2.99 | per month |
| Bitcoin Tracker Yearly | $19.99 | per year |
| Hodler Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is 21 Pulse free?

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

### Is Bitcoin Tracker free?

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

### Do 21 Pulse or Bitcoin Tracker have ads?

Neither 21 Pulse nor Bitcoin Tracker shows ads.

### Which is updated more often, 21 Pulse or Bitcoin Tracker?

21 Pulse ships an update every 2 weeks, and Bitcoin Tracker every 4 months. Most recently, 21 Pulse was updated on October 22, 2026 and Bitcoin Tracker on October 11, 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.*