# DottedSign vs KOL Agent

The clearest difference is rating: KOL Agent at 5.0 against DottedSign's 4.3. KOL Agent also leads on monetization model (free vs free with in-app purchases) and update cadence (weekly vs every 3 weeks). DottedSign's advantage is ratings volume (21 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DottedSign sells 4 in-app purchases, starting at $9.99 per month and KOL Agent sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

KOL Agent holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: DottedSign has 21 ratings behind it against 1, so its average is the more settled of the two.

DottedSign ships an update every 3 weeks, KOL Agent weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DottedSign | KOL Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (21 ratings)](https://appshunter.io/ios/app/dottedsign-esign-and-fill-docs/id1441013630/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kol-agent/id6504390999/reviews)** |
| Number of ratings | **21** | 1 |
| Positive reviews | 69.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 97 MB | 82 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kdan Mobile Software LTD](https://appshunter.io/developer/318936474) | [獵豹資訊有限公司](https://appshunter.io/developer/1752067679) |

## What reviewers say

### DottedSign

[App page](https://appshunter.io/ios/app/dottedsign-esign-and-fill-docs/id1441013630)

Streamline your document signing process with this app. Easily sign documents yourself or request legally binding signatures from others. Manage tasks, track progress, and import/share files securely from your mobile device.

**Highlights:** Request signatures from multiple signers, Sign documents yourself with freehand drawing, Personalize signatures with stamps and photos, Import documents from various sources, Track signature tasks with visual progress, Secure digital audit trails

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Legacy  DottedSign (Monthly) | $9.99 | per month |
| DottedSign Pro (Monthly) | $14.99 | per month |
| Legacy  DottedSign (Annual) | $59.99 | per year |
| DottedSign Pro (Annual) | $95.99 | per year |


### KOL Agent

[App page](https://appshunter.io/ios/app/kol-agent/id6504390999)

This platform connects businesses with content creators for social media marketing campaigns. It offers AI-powered analytics, efficient communication tools, and streamlined workflow management to enhance collaboration and campaign effectiveness.

**Highlights:** AI data analysis for creator performance, Efficient app push notification channel, Support for major social media platforms, Automated real-time data updates, Integrated instant messaging system, Marketing collaboration workflow management, Flexible quoting and proposal system

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KOL Agent 30日正式刊登 | $149.99 | one-time |
| KOL Agent 90日正式刊登 | $399.99 | one-time |
| KOL Agent 180日正式刊登 | $699.99 | one-time |


## Frequently asked questions

### Is DottedSign free?

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

### Is KOL Agent free?

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

### Which has better reviews, DottedSign or KOL Agent?

KOL Agent is rated higher. DottedSign averages 4.3 out of 5 from 21 ratings, while KOL Agent averages 5.0 from 1 ratings.

### Do DottedSign or KOL Agent have ads?

Neither DottedSign nor KOL Agent shows ads.

### Which is updated more often, DottedSign or KOL Agent?

DottedSign ships an update every 3 weeks, and KOL Agent weekly. Most recently, DottedSign was updated on November 3, 2026 and KOL Agent on October 30, 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.*