# sliiidea vs BetterKeeper

The clearest difference is in-app purchases: sliiidea at none against BetterKeeper's 2. sliiidea also leads on iOS requirement (13.4 vs 17.6). BetterKeeper's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. BetterKeeper sells 2 in-app purchases, starting at $4.99 per month. sliiidea asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on June 12, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | sliiidea | BetterKeeper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/betterkeeper-tasks-and-projects/id6757926719/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 31 MB | 24 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [palmio](https://appshunter.io/developer/1759355081) | [HiTech Service](https://appshunter.io/developer/1124417233) |

## What reviewers say

### sliiidea

[App page](https://appshunter.io/ios/app/sliiidea/id6575381412)

**Features:** macOS Compatibility

**In-app purchases:** none


### BetterKeeper

[App page](https://appshunter.io/ios/app/betterkeeper-tasks-and-projects/id6757926719)

Manage tasks, notes, projects, and track your time in a single, private application. It syncs via iCloud, offering a native Apple experience across devices. Collaborate on projects easily by sharing iCloud links.

**Highlights:** Task and reminder management, Project organization with collaboration, Rich note-taking with templates, Integrated time tracking, Private iCloud syncing, Native Apple experience, Home screen widgets

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beeter Keeper Paid Monthly | $4.99 | per month |
| BetterKeeper Paid Annual | $29.99 | per year |


## Frequently asked questions

### Is sliiidea free?

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

### Is BetterKeeper free?

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

### Do sliiidea or BetterKeeper have ads?

sliiidea shows ads; BetterKeeper does not.

### Which is updated more often, sliiidea or BetterKeeper?

sliiidea ships an update every 3 weeks, and BetterKeeper every 3 weeks. Most recently, sliiidea was updated on June 12, 2026 and BetterKeeper on September 28, 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.*