# 超会算 vs 手持弹幕led

The clearest difference is review sentiment: 超会算 at 100% against 手持弹幕led's 0%. 超会算 also leads on price (Free vs $0.99) and rating (5.0 vs 1.0). 手持弹幕led's advantage is in-app purchases (none vs 2). On ratings volume, ads, device support and iOS requirement there is nothing between them.

超会算 is free to download; 手持弹幕led costs $0.99 up front. 超会算 sells 2 in-app purchases, starting at $0.99 per 7 days. 手持弹幕led asks for nothing beyond the download.

超会算 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 100% of 超会算's written reviews are positive against 0% of 手持弹幕led's.

超会算 ships an update every 3 days, 手持弹幕led fortnightly. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 超会算 | 手持弹幕led |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6763838557/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/led/id6764697990/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Xingyun Technology Co., Ltd.](https://appshunter.io/developer/1853186645) | [创宏 陈](https://appshunter.io/developer/1884920634) |

## What reviewers say

### 超会算

[App page](https://appshunter.io/ios/app/id6763838557)

This app offers a comprehensive suite of calculation tools, including standard, scientific, and dual calculators, alongside over 30 unit converters for everyday needs. It also provides specialized financial, health, and professional calculation modules, all within a privacy-focused, user-friendly interface.

**Highlights:** Standard, scientific, and dual calculators, 30+ unit and currency converters, Financial calculators (mortgage, interest, compound interest), Date and time calculations, Unit conversion for length, area, temperature, and more, High-precision calculations, Privacy-focused with no data collection

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calc Week Pro | $0.99 | per 7 days |
| Calc Pro | $0.99 | one-time |


### 手持弹幕led

[App page](https://appshunter.io/ios/app/led/id6764697990)

Create full-screen LED scrolling text and large display signs for various events like airport pickups, concerts, and business promotions. Customize text size, speed, color, and display effects for maximum visibility, all offline and without registration.

**Highlights:** Offline full-screen LED display, Customizable text, speed, and color, Multiple LED styles and display effects, Mirror display and dual-line subtitles, Desktop widgets for quick access, Preset templates and recent history

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

**In-app purchases:** none


## Frequently asked questions

### Is 超会算 free?

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

### Is 手持弹幕led free?

手持弹幕led costs $0.99, with no in-app purchases.

### Which has better reviews, 超会算 or 手持弹幕led?

超会算 is rated higher. 超会算 averages 5.0 out of 5 from 1 ratings, while 手持弹幕led averages 1.0 from 1 ratings.

### Do 超会算 or 手持弹幕led have ads?

Neither 超会算 nor 手持弹幕led shows ads.

### Which is updated more often, 超会算 or 手持弹幕led?

超会算 ships an update every 3 days, and 手持弹幕led fortnightly. Most recently, 超会算 was updated on September 24, 2026 and 手持弹幕led on October 1, 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.*