# BTC合约助手 vs PumpAlert

The clearest difference is iOS requirement: PumpAlert at 15.0 against BTC合约助手's 17.0. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. BTC合约助手 sells 1 one-off in-app purchase and PumpAlert sells 2 in-app purchases, starting at $19.00 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for BTC合约助手 against 5.0 for PumpAlert. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | BTC合约助手 | PumpAlert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/btc/id6740987482/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/pumpalert-crypto-pump-alert/id6743709207/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 2 MB | 24 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [小虎 王](https://appshunter.io/developer/1787141014) | [Mooncode](https://appshunter.io/developer/1742583074) |

## What reviewers say

### BTC合约助手

[App page](https://appshunter.io/ios/app/btc/id6740987482)

This utility app analyzes Bitcoin price movements, focusing on predicting the probability of price increases or decreases within 10-minute event contracts. It serves as a tool for traders seeking to anticipate short-term market shifts.

**Highlights:** 10-minute event contract analysis, Predicts price increase/decrease probability, Short-term market event forecasting, Bitcoin price movement analysis

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 开放更多功能 | $0.99 | one-time |


### PumpAlert

[App page](https://appshunter.io/ios/app/pumpalert-crypto-pump-alert/id6743709207)

Receive instant alerts for cryptocurrency volatility based on custom conditions like price percentage changes, volume surges, or new listings. Track market movements in real-time and explore recent volatility to identify trading opportunities.

**Highlights:** Candle-based % change detection, Customizable alert intervals and thresholds, Real-time push notifications, Volume surge and new listing monitoring, Volatility Explorer for market analysis, No login or account required

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro subscription - 1 week | $19.00 | per 7 days |
| Pro subscription - 1 month | $49.00 | per month |


## Frequently asked questions

### Is BTC合约助手 free?

BTC合约助手 is free to download, with in-app purchases available.

### Is PumpAlert free?

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

### Which has better reviews, BTC合约助手 or PumpAlert?

BTC合约助手 and PumpAlert are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do BTC合约助手 or PumpAlert have ads?

Neither BTC合约助手 nor PumpAlert shows ads.

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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.*