# Signet vs Vietlott

The clearest difference is rating: Signet at 3.6 against Vietlott's 1.9. Signet also leads on review sentiment (33% vs 16%). Vietlott's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Signet holds the better App Store score, 3.6 against 1.9. Both are backed by a comparable volume of ratings — 20 and 10 respectively. Written reviews point the same way: 33% of Signet's written reviews are positive against 16% of Vietlott's.

Signet ships an update fortnightly, Vietlott every 3 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Signet | Vietlott |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (20 ratings)](https://appshunter.io/ios/app/signet/id1483581287/reviews)** | [1.9 (10 ratings)](https://appshunter.io/ios/app/vietlott/id1548118414/reviews) |
| Number of ratings | **20** | 10 |
| Positive reviews | **33.3% of reviews** | 16.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 405 MB | 62 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SIGNET TECHNOLOGY PLATFORM COMPANY LIMITED](https://appshunter.io/developer/1819061955) | [VIETNAM LOTTERY ONE MEMBER COMPANY LIMITED](https://appshunter.io/developer/1539883236) |

## What reviewers say

### Signet

[App page](https://appshunter.io/ios/app/signet/id1483581287)

A secure and reliable communication system for professionals and organizations. It offers end-to-end encryption for private messaging, calling, and document sharing across popular operating systems.

**Highlights:** End-to-end encryption, Secure messaging and calling, Document sharing, Cross-platform compatibility, Data privacy controls, Reliable communication

**Features:** macOS Compatibility

**In-app purchases:** none


### Vietlott

[App page](https://appshunter.io/ios/app/vietlott/id1548118414)

This app allows users to check lottery results, find authorized sales points, and stay updated on draw schedules and news. It serves as a central hub for all Vietlott-related information.

**Highlights:** Check lottery results, Find sales points, Track draw schedules, Read news

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Signet free?

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

### Is Vietlott free?

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

### Which has better reviews, Signet or Vietlott?

Signet is rated higher. Signet averages 3.6 out of 5 from 20 ratings, while Vietlott averages 1.9 from 10 ratings.

### Do Signet or Vietlott have ads?

Neither Signet nor Vietlott shows ads.

### Which is updated more often, Signet or Vietlott?

Signet ships an update fortnightly, and Vietlott every 3 weeks. Most recently, Signet was updated on November 7, 2026 and Vietlott on November 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.*