# Ink vs ChecklistIQ

The clearest difference is in-app purchases: ChecklistIQ at none against Ink's 3. ChecklistIQ also leads on ads (none vs shown) and update cadence (daily vs every 5 days). Ink's advantage is iOS requirement (17.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Ink sells 3 in-app purchases, starting at $1.99 per 7 days. ChecklistIQ asks for nothing beyond the download.

Ink ships an update every 5 days, ChecklistIQ daily. The most recent releases landed on October 18, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Ink | ChecklistIQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (204 ratings)](https://appshunter.io/ios/app/ink-lockscreen-calendar-note/id6769250805/reviews)** | — |
| Number of ratings | **204** | — |
| Positive reviews | 29.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 89 MB | 4 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SilverAI Joint Stock Company](https://appshunter.io/developer/1619287419) | [Teraflow spa](https://appshunter.io/developer/1850714393) |

## What reviewers say

### Ink

[App page](https://appshunter.io/ios/app/ink-lockscreen-calendar-note/id6769250805)

Transform your iPhone Lock Screen into a functional calendar. Overlay your schedule, tasks, and reminders directly onto custom wallpapers. See your day at a glance without unlocking your phone, blending personal style with efficient planning.

**Highlights:** Custom calendar wallpapers for lock screen, Syncs with Google Calendar and Apple Calendar, Overlay schedule, tasks, and reminders, Create, edit, and manage events, Personalize calendar appearance with photos and styles, Privacy-focused on-device data processing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Yearly | $9.99 | per year |
| Pro Lifetime | $19.99 | one-time |


### ChecklistIQ

[App page](https://appshunter.io/ios/app/checklistiq/id6801366083)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ink free?

Ink is free to download, with in-app purchases available.

### Is ChecklistIQ free?

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

### Do Ink or ChecklistIQ have ads?

Ink shows ads; ChecklistIQ does not.

### Which is updated more often, Ink or ChecklistIQ?

Ink ships an update every 5 days, and ChecklistIQ daily. Most recently, Ink was updated on October 18, 2026 and ChecklistIQ on October 4, 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.*