# Summarize vs Dooly by Chatterfly

The clearest difference is monetization model: Dooly by Chatterfly at free with in-app purchases against Summarize's subscription. Dooly by Chatterfly also leads on rating (5.0 vs 4.8) and review sentiment (100% vs 88%). Summarize's advantage is ratings volume (203 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Summarize sells 4 in-app purchases, starting at $4.99 per 7 days and Dooly by Chatterfly sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Dooly by Chatterfly holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Summarize has 203 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 88% of Summarize's written reviews are positive against 100% of Dooly by Chatterfly's.

Summarize ships an update fortnightly, Dooly by Chatterfly every 10 days. The most recent releases landed on October 12, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Summarize | Dooly by Chatterfly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (203 ratings)](https://appshunter.io/ios/app/summarize-text-summary/id6464040211/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dooly-by-chatterfly/id6770221303/reviews)** |
| Number of ratings | **203** | 2 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 9 MB | 37 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Evgeniy Mikholap](https://appshunter.io/developer/1278455309) | [Back to Basics Behavior Services, LLC](https://appshunter.io/developer/1837654872) |

## What reviewers say

### Summarize

[App page](https://appshunter.io/ios/app/summarize-text-summary/id6464040211)

This app helps you quickly condense long texts into concise summaries. It's ideal for students and professionals who need to grasp key information efficiently. Simply paste your content and let AI extract the essence.

**Highlights:** AI-powered summarization, Summarize articles, URLs, and research papers, Sleek and intuitive interface, Customizable summary preferences, Fast and accurate results

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Summarize Pro - Weekly | $4.99 | per 7 days |
| Summarize Pro - Monthly | $9.99 | per month |
| Summarize Pro - Limited Offer | $14.99 | per year |
| Summarize Pro: Yearly | $29.99 | per year |


### Dooly by Chatterfly

[App page](https://appshunter.io/ios/app/dooly-by-chatterfly/id6770221303)

This app helps you build habits and achieve goals by presenting you with a single, manageable task each day. Earn points for completion and redeem them for custom rewards, fostering consistency and lasting change through a research-backed approach.

**Highlights:** Daily single task focus, Customizable Dooly decks, Point-based reward system, Research-backed behavioral science, Progress tracking, Client/caregiver collaboration features

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dooly Monthly | $1.99 | per month |
| Dooly Yearly | $12.99 | per year |


## Frequently asked questions

### Is Summarize free?

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

### Is Dooly by Chatterfly free?

Dooly by Chatterfly is free to download, with in-app purchases available.

### Which has better reviews, Summarize or Dooly by Chatterfly?

Dooly by Chatterfly is rated higher. Summarize averages 4.8 out of 5 from 203 ratings, while Dooly by Chatterfly averages 5.0 from 2 ratings.

### Do Summarize or Dooly by Chatterfly have ads?

Neither Summarize nor Dooly by Chatterfly shows ads.

### Which is updated more often, Summarize or Dooly by Chatterfly?

Summarize ships an update fortnightly, and Dooly by Chatterfly every 10 days. Most recently, Summarize was updated on October 12, 2026 and Dooly by Chatterfly on September 29, 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.*