# Idea Hack vs 1secNote

The clearest difference is price: Idea Hack at Free against 1secNote's $2.99. Idea Hack also leads on update cadence (every 5 days vs every 4 weeks) and iOS requirement (8.0 vs 15.0). 1secNote's advantage is review sentiment (67% vs 50%) and device support (5 vs 3). On ads and in-app purchases there is nothing between them.

Idea Hack is free to download; 1secNote costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Idea Hack ships an update every 5 days, 1secNote every 4 weeks. The most recent releases landed on November 2, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Idea Hack | 1secNote |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/idea-hack/id1080338969/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 4 weeks |
| Monetization | **Free** | Paid |
| Size | 23 MB | 32 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [TAKAHIRO AYA](https://appshunter.io/developer/495555314) | [editoy Inc.](https://appshunter.io/developer/1191725361) |

## What reviewers say

### Idea Hack

[App page](https://appshunter.io/ios/app/idea-hack/id1080338969)

This app helps spark creativity by generating three random keywords to inspire new ideas. Users can register their own keywords and use the tool to brainstorm solutions or concepts, saving their thoughts in a memo field.

**Highlights:** Generate random keywords, Create custom keyword lists, Brainstorm ideas based on keywords, Save ideas to memo, Supports iPhone, iPad, iPod

**Features:** macOS Compatibility

**In-app purchases:** none


### 1secNote

[App page](https://appshunter.io/ios/app/1secnote-floating-markdown/id6476831073)

This app allows you to view notes discreetly while using your device's camera or other applications. It offers AI-powered suggestions and syncs across all your Apple devices, with a unique retro aesthetic option.

**Highlights:** Floating note display, AI line suggestions, Cross-device synchronization, Notch and status bar integration, Retro aesthetic mode

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Idea Hack free?

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

### Is 1secNote free?

1secNote costs $2.99, with no in-app purchases.

### Do Idea Hack or 1secNote have ads?

Neither Idea Hack nor 1secNote shows ads.

### Which is updated more often, Idea Hack or 1secNote?

Idea Hack ships an update every 5 days, and 1secNote every 4 weeks. Most recently, Idea Hack was updated on November 2, 2026 and 1secNote on November 12, 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.*