# Aria2Server vs ContactHelper

The clearest difference is in-app purchases: Aria2Server at none against ContactHelper's 1. Aria2Server also leads on iOS requirement (14.0 vs 17.0). ContactHelper's advantage is rating (5.0 vs 4.6) and price ($1.99 vs $3.99). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

Aria2Server costs $3.99 and ContactHelper $1.99 up front. ContactHelper sells 1 one-off in-app purchase. Aria2Server asks for nothing beyond the download.

ContactHelper holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 9 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Aria2Server ships an update weekly, ContactHelper every 9 days. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Aria2Server | ContactHelper |
| --- | --- | --- |
| Price | $3.99 | **$1.99** |
| Rating | [4.6 (9 ratings)](https://appshunter.io/ios/app/aria2server/id6737249214/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/contacthelper/id6738916060/reviews)** |
| Number of ratings | **9** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Paid | Paid |
| Size | 44 MB | 2 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [悦 刘](https://appshunter.io/developer/1700831863) | [虎 伏](https://appshunter.io/developer/1651188358) |

## What reviewers say

### Aria2Server

[App page](https://appshunter.io/ios/app/aria2server/id6737249214)

This utility app allows users to run an Aria2 server on their iOS devices. It supports various download protocols like HTTP and FTP, offering a convenient way to manage downloads directly from your phone or tablet.

**Highlights:** Aria2 server functionality, HTTP, FTP, and other protocol support, Easy-to-use interface, Runs on iOS devices

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

**In-app purchases:** none


### ContactHelper

[App page](https://appshunter.io/ios/app/contacthelper/id6738916060)

Effortlessly manage your address book with advanced organization and lightning-fast search capabilities. Improve your native dialing experience for quicker connections. Take full control of your contacts and stay efficiently connected.

**Highlights:** Organize contacts with tags, Add pinyin nicknames, Instant search by name or number, T9 input search, Tap to dial functionality, Improved T9 dialing accuracy

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $1.99 | one-time |


## Frequently asked questions

### Is Aria2Server free?

Aria2Server costs $3.99, with no in-app purchases.

### Is ContactHelper free?

ContactHelper costs $1.99, and also offers in-app purchases.

### Which has better reviews, Aria2Server or ContactHelper?

ContactHelper is rated higher. Aria2Server averages 4.6 out of 5 from 9 ratings, while ContactHelper averages 5.0 from 4 ratings.

### Do Aria2Server or ContactHelper have ads?

Neither Aria2Server nor ContactHelper shows ads.

### Which is updated more often, Aria2Server or ContactHelper?

Aria2Server ships an update weekly, and ContactHelper every 9 days. Most recently, Aria2Server was updated on September 22, 2026 and ContactHelper on September 21, 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.*