# Dotly vs Polymath

The clearest difference is in-app purchases: Polymath at none against Dotly's 1. Polymath also leads on update cadence (every 3 weeks vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Dotly sells 1 one-off in-app purchase. Polymath asks for nothing beyond the download.

Dotly ships an update every 5 weeks, Polymath every 3 weeks. The most recent releases landed on June 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Dotly | Polymath |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 15 MB | 11 MB |
| Requires iOS | **26.0** | 26.1 |
| Devices | iPhone, iPad, Mac, Apple Watch | iPhone, iPad, Mac, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Andriy Bezemchuk](https://appshunter.io/developer/1844098134) | [Divyansh Divyansh](https://appshunter.io/developer/1870395698) |

## What reviewers say

### Dotly

[App page](https://appshunter.io/ios/app/dotly-quick-capture/id6753629055)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dotly Pro (Lifetime) | $2.99 | one-time |


### Polymath

[App page](https://appshunter.io/ios/app/polymath-think-plan-do/id6758142607)

**In-app purchases:** none


## Frequently asked questions

### Is Dotly free?

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

### Is Polymath free?

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

### Do Dotly or Polymath have ads?

Neither Dotly nor Polymath shows ads.

### Which is updated more often, Dotly or Polymath?

Dotly ships an update every 5 weeks, and Polymath every 3 weeks. Most recently, Dotly was updated on June 24, 2026 and Polymath on September 18, 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.*