# ClockWork vs SumsItUp! AI Summaries

The clearest difference is price: SumsItUp! AI Summaries at Free against ClockWork's $0.99. ClockWork's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.6). On update cadence, in-app purchases and device support there is nothing between them.

SumsItUp! AI Summaries is free to download; ClockWork costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ClockWork ships an update weekly, SumsItUp! AI Summaries every 2 weeks. The most recent releases landed on August 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ClockWork | SumsItUp! AI Summaries |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.7 (31 ratings)](https://appshunter.io/ios/app/sumsitup-ai-summaries/id6449814615/reviews)** |
| Number of ratings | — | **31** |
| Positive reviews | — | 92.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 79 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Christian Iallonardi](https://appshunter.io/developer/1263400710) | [Michael Allen](https://appshunter.io/developer/1690737409) |

## What reviewers say

### ClockWork

[App page](https://appshunter.io/ios/app/clockwork/id1671222053)

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

**In-app purchases:** none


### SumsItUp! AI Summaries

[App page](https://appshunter.io/ios/app/sumsitup-ai-summaries/id6449814615)

Condense lengthy articles, documents, and web pages into easily digestible summaries. Choose your preferred format, length, and language for efficient learning and information consumption. Supports text-to-speech for on-the-go listening.

**Highlights:** Summarize articles, documents, and web pages, Multiple summary formats (paragraph, bullet points, outline, etc.), Adjustable summary length and detail, Multilingual summaries and translation, Text-to-speech for audio summaries, Customizable styles and settings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ClockWork free?

ClockWork costs $0.99, with no in-app purchases.

### Is SumsItUp! AI Summaries free?

SumsItUp! AI Summaries is free to download, with no in-app purchases.

### Do ClockWork or SumsItUp! AI Summaries have ads?

SumsItUp! AI Summaries shows ads; ClockWork does not.

### Which is updated more often, ClockWork or SumsItUp! AI Summaries?

ClockWork ships an update weekly, and SumsItUp! AI Summaries every 2 weeks. Most recently, ClockWork was updated on August 27, 2026 and SumsItUp! AI Summaries on October 16, 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.*