# UMAIN Assistant vs AIGSM

The clearest difference is update cadence: AIGSM at every 2 weeks against UMAIN Assistant's every 2 months. UMAIN Assistant's advantage is iOS requirement (13.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UMAIN Assistant ships an update every 2 months, AIGSM every 2 weeks. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | UMAIN Assistant | AIGSM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/aigsm/id6746106588/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 1 MB | 502 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [UMAIN Inc.](https://appshunter.io/developer/1727103241) | [Shenzhen Hezehai Technology Co., Ltd.](https://appshunter.io/developer/1815186137) |

## What reviewers say

### UMAIN Assistant

[App page](https://appshunter.io/ios/app/umain-assistant/id6502858671)

**Features:** macOS Compatibility

**In-app purchases:** none


### AIGSM

[App page](https://appshunter.io/ios/app/aigsm/id6746106588)

This tool leverages advanced AI to facilitate global communication through various translation methods. It offers voice, text, photo, dialogue, and video call translation, along with voice cloning and cross-application support for seamless interaction across languages.

**Highlights:** Voice translation, Text translation, Photo translation, Dialogue translation, Video call translation, Voice cloning, Cross-application translation

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

**In-app purchases:** none


## Frequently asked questions

### Is UMAIN Assistant free?

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

### Is AIGSM free?

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

### Do UMAIN Assistant or AIGSM have ads?

Neither UMAIN Assistant nor AIGSM shows ads.

### Which is updated more often, UMAIN Assistant or AIGSM?

UMAIN Assistant ships an update every 2 months, and AIGSM every 2 weeks. Most recently, UMAIN Assistant was updated on October 9, 2026 and AIGSM on October 15, 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.*