# Daily Graph Notes Diary vs OnNet Security Pro

The clearest difference is ads: OnNet Security Pro at none against Daily Graph Notes Diary's shown. OnNet Security Pro also leads on update cadence (every 9 days vs every 19 months). Daily Graph Notes Diary's advantage is iOS requirement (12.0 vs 15.0). On price, 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.

Daily Graph Notes Diary ships an update every 19 months, OnNet Security Pro every 9 days. The most recent releases landed on August 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Daily Graph Notes Diary | OnNet Security Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (9 ratings)](https://appshunter.io/ios/app/daily-graph-notes-diary/id640058891/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 19 months | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 14 MB | 46 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHIGETO TAKAGI](https://appshunter.io/developer/519611619) | [Francisco Clemente](https://appshunter.io/developer/1438217746) |

## What reviewers say

### Daily Graph Notes Diary

[App page](https://appshunter.io/ios/app/daily-graph-notes-diary/id640058891)

This app allows users to easily record daily numerical data and create visual graphs. It functions as a simple diary with one-line notes and daily comments, perfect for tracking time-series measurements. Users can customize the start day of the week.

**Highlights:** Record daily numbers, Display data as graphs, One-line daily notes, Daily comment diary entry, Time-series measurement tracking, Customizable start day of the week

**Features:** Vision Pro support

**In-app purchases:** none


### OnNet Security Pro

[App page](https://appshunter.io/ios/app/onnet-security-pro/id1622286733)

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

**In-app purchases:** none


## Frequently asked questions

### Is Daily Graph Notes Diary free?

Daily Graph Notes Diary is free to download, with no in-app purchases.

### Is OnNet Security Pro free?

OnNet Security Pro is free to download, with no in-app purchases.

### Do Daily Graph Notes Diary or OnNet Security Pro have ads?

Daily Graph Notes Diary shows ads; OnNet Security Pro does not.

### Which is updated more often, Daily Graph Notes Diary or OnNet Security Pro?

Daily Graph Notes Diary ships an update every 19 months, and OnNet Security Pro every 9 days. Most recently, Daily Graph Notes Diary was updated on August 16, 2026 and OnNet Security Pro on September 14, 2026.

---

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