# 繳款小秘書 vs iMMIG

The clearest difference is review sentiment: iMMIG at 100% against 繳款小秘書's 40%. iMMIG also leads on price (Free vs $1.99) and rating (4.5 vs 4.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

iMMIG is free to download; 繳款小秘書 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iMMIG holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 40% of 繳款小秘書's written reviews are positive against 100% of iMMIG's.

繳款小秘書 ships an update every 5 months, iMMIG every 2 months. The most recent releases landed on September 12, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | 繳款小秘書 | iMMIG |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/id423994446/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/immig-lite/id478857971/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 22 MB | 18 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Webi & Neti Internet Services Inc.](https://appshunter.io/developer/307195731) | [Jackie Kuang](https://appshunter.io/developer/448566981) |

## What reviewers say

### 繳款小秘書

[App page](https://appshunter.io/ios/app/id423994446)

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

**In-app purchases:** none


### iMMIG

[App page](https://appshunter.io/ios/app/immig-lite/id478857971)

This app helps you track personal income, expenses, and payments. It features QR code scanning for invoices, multi-currency accounts, and cloud backups. Stay on top of your finances with detailed reports and payment reminders.

**Highlights:** Income and expense tracking, QR code invoice scanning, Multi-currency account management, Cloud backup and restore (Dropbox, iCloud), Payment reminders and scheduling, Detailed financial reports, Biometric security (Face ID, Fingerprint)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 繳款小秘書 free?

繳款小秘書 costs $1.99, with no in-app purchases.

### Is iMMIG free?

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

### Which has better reviews, 繳款小秘書 or iMMIG?

iMMIG is rated higher. 繳款小秘書 averages 4.0 out of 5 from 1 ratings, while iMMIG averages 4.5 from 2 ratings.

### Do 繳款小秘書 or iMMIG have ads?

Neither 繳款小秘書 nor iMMIG shows ads.

### Which is updated more often, 繳款小秘書 or iMMIG?

繳款小秘書 ships an update every 5 months, and iMMIG every 2 months. Most recently, 繳款小秘書 was updated on September 12, 2026 and iMMIG on June 3, 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.*