# PROG_CALC vs AI代码助手

The clearest difference is in-app purchases: PROG_CALC at none against AI代码助手's 3. PROG_CALC also leads on device support (4 vs 2). AI代码助手's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. AI代码助手 sells 3 in-app purchases, starting at $1.99 per month. PROG_CALC asks for nothing beyond the download.

PROG_CALC ships an update every 2 weeks, AI代码助手 every 5 days. The most recent releases landed on September 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | PROG_CALC | AI代码助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prog-calc/id1640426491/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 78 MB | 10 MB |
| Requires iOS | 13 | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [嘉欣 胡](https://appshunter.io/developer/1640395440) | [Changsha Junren Network Technology Co Ltd](https://appshunter.io/developer/1705381150) |

## What reviewers say

### PROG_CALC

[App page](https://appshunter.io/ios/app/prog-calc/id1640426491)

This app offers a programmable calculator with two distinct modes for daily computing and advanced mathematical functions. It supports system conversions between binary, octal, decimal, and hexadecimal, and allows for variable storage and code sharing.

**Highlights:** Basic and advanced calculation modes, Syntax parser, Variable storage and editing, Binary, octal, decimal, hexadecimal conversion, Built-in code examples, Code sharing via QR code or file

**In-app purchases:** none


### AI代码助手

[App page](https://appshunter.io/ios/app/ai/id6475326312)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI代码助手连续包月 | $1.99 | per month |
| AI代码助手连续包年 | $9.99 | per year |
| AI代码助手永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is PROG_CALC free?

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

### Is AI代码助手 free?

AI代码助手 is free to download, with in-app purchases available.

### Do PROG_CALC or AI代码助手 have ads?

Neither PROG_CALC nor AI代码助手 shows ads.

### Which is updated more often, PROG_CALC or AI代码助手?

PROG_CALC ships an update every 2 weeks, and AI代码助手 every 5 days. Most recently, PROG_CALC was updated on September 17, 2026 and AI代码助手 on October 12, 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.*