# OneNS vs LUME Auth

The clearest difference is rating: LUME Auth at 5.0 against OneNS's 1.8. LUME Auth also leads on update cadence (every 4 days vs every 2 weeks). OneNS's advantage is ratings volume (6 vs 1). 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.

LUME Auth holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: OneNS has 6 ratings behind it against 1, so its average is the more settled of the two.

OneNS ships an update every 2 weeks, LUME Auth every 4 days. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | OneNS | LUME Auth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (6 ratings)](https://appshunter.io/ios/app/onens/id1619937291/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lume-auth/id6760015176/reviews)** |
| Number of ratings | **6** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 106 MB | 164 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MINDEF/SAF](https://appshunter.io/developer/523577540) | [Seventh Sense Artificial Intelligence Private Limited](https://appshunter.io/developer/1726295651) |

## What reviewers say

### OneNS

[App page](https://appshunter.io/ios/app/onens/id1619937291)

This app provides a centralized digital platform for National Service (NS) related services. Users can manage their NS details, apply for deferments, book IPPT, and track their progress. It aims to make the NS experience more convenient and engaging.

**Highlights:** Digital NS services portal, QR Code/Geolocation check-in, View ICT and Mobilisation details, Apply for deferment, Book IPPT, Track NS milestones and awards

**In-app purchases:** none


### LUME Auth

[App page](https://appshunter.io/ios/app/lume-auth/id6760015176)

Secure your digital life with an all-in-one app that combines multi-factor authentication, password management, and encrypted messaging. Access all your sensitive data using only your face, with no master password or PIN required.

**Highlights:** Face-locked multi-factor authentication, AES-256 encrypted password manager, End-to-end encrypted messaging, Offline functionality for vault and MFA, Post-quantum resistant encryption, Secure password generator

**In-app purchases:** none


## Frequently asked questions

### Is OneNS free?

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

### Is LUME Auth free?

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

### Which has better reviews, OneNS or LUME Auth?

LUME Auth is rated higher. OneNS averages 1.8 out of 5 from 6 ratings, while LUME Auth averages 5.0 from 1 ratings.

### Do OneNS or LUME Auth have ads?

Neither OneNS nor LUME Auth shows ads.

### Which is updated more often, OneNS or LUME Auth?

OneNS ships an update every 2 weeks, and LUME Auth every 4 days. Most recently, OneNS was updated on October 25, 2026 and LUME Auth on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*