# Dualock vs Moments₂

The clearest difference is price: Moments₂ at Free against Dualock's $1.99. Moments₂ also leads on ratings volume (6 vs 1). Dualock's advantage is iOS requirement (12.0 vs 26.0). On rating, update cadence, ads and in-app purchases there is nothing between them.

Moments₂ is free to download; Dualock costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Dualock against 5.0 for Moments₂. That said, the two scores are not equally well evidenced: Moments₂ has 6 ratings behind it against 1, so its average is the more settled of the two.

Dualock ships an update every 4 months, Moments₂ every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Dualock | Moments₂ |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/dualock-secure-note/id597531505/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/moments-count-your-blessings/id1598683225/reviews) |
| Number of ratings | 1 | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 26 MB | 9 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gear Zero Network Inc.](https://appshunter.io/developer/1081762357) | [Kenneth Wong](https://appshunter.io/developer/1275992151) |

## What reviewers say

### Dualock

[App page](https://appshunter.io/ios/app/dualock-secure-note/id597531505)

This app securely stores your notes by splitting them into two encrypted parts, stored separately. Access requires authentication from two specified SNS accounts, ensuring your data remains private and inaccessible to others.

**Highlights:** Two-part encrypted note storage, Separate cloud storage for each part, Dual SNS account authentication, No password required, Secure and private data handling

**Features:** macOS Compatibility

**In-app purchases:** none


### Moments₂

[App page](https://appshunter.io/ios/app/moments-count-your-blessings/id1598683225)

This app helps you calculate time durations between any two points in time. It supports custom moments, locale awareness, and iCloud syncing for seamless calculations across devices. Easily determine days, years, or seconds between dates, or calculate future/past moments based on a duration.

**Highlights:** Time span calculation, Custom moment definition, Locale and time zone support, iCloud syncing, Fixed duration mode, Date wheel interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dualock free?

Dualock costs $1.99, with no in-app purchases.

### Is Moments₂ free?

Moments₂ is free to download, with no in-app purchases.

### Which has better reviews, Dualock or Moments₂?

Dualock and Moments₂ are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.

### Do Dualock or Moments₂ have ads?

Neither Dualock nor Moments₂ shows ads.

### Which is updated more often, Dualock or Moments₂?

Dualock ships an update every 4 months, and Moments₂ every 2 months. Most recently, Dualock was updated on November 1, 2026 and Moments₂ 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.*