# KNOW vs Opmaint

The clearest difference is review sentiment: Opmaint at 100% against KNOW's 64%. Opmaint also leads on update cadence (every 3 weeks vs every 2 months). KNOW's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

KNOW ships an update every 2 months, Opmaint every 3 weeks. The most recent releases landed on August 24, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | KNOW | Opmaint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (8 ratings)](https://appshunter.io/ios/app/know-the-frontline-super-app/id1127695476/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 63.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 130 MB | 111 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LOCTOC PTE. LTD.](https://appshunter.io/developer/1101126058) | [Opmaint](https://appshunter.io/developer/1747317147) |

## What reviewers say

### KNOW

[App page](https://appshunter.io/ios/app/know-the-frontline-super-app/id1127695476)

This platform streamlines frontline operations, training, and communication for businesses. It offers tools for task management, scheduling, attendance tracking, and employee engagement. The app aims to improve efficiency and employee satisfaction for frontline teams.

**Highlights:** Operational routine transformation, Work schedule and roster management, Mobile time clock and attendance tracking, Mobile-first training and assessments, Incident and issue visibility, Employee pulse polls and engagement

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

**In-app purchases:** none


### Opmaint

[App page](https://appshunter.io/ios/app/opmaint/id6502909679)

This app streamlines operations and maintenance by providing transparency over tasks, responsibilities, and bottlenecks. It empowers teams with a clear overview of ongoing activities, enabling better management of work orders, assets, and personnel for improved efficiency.

**Highlights:** Task transparency and tracking, Responsibility assignment, Bottleneck identification, Team and user management, Asset and location management, Work order management

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

**In-app purchases:** none


## Frequently asked questions

### Is KNOW free?

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

### Is Opmaint free?

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

### Do KNOW or Opmaint have ads?

Neither KNOW nor Opmaint shows ads.

### Which is updated more often, KNOW or Opmaint?

KNOW ships an update every 2 months, and Opmaint every 3 weeks. Most recently, KNOW was updated on August 24, 2026 and Opmaint on August 30, 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.*