# Polymath vs Align Life OS

The clearest difference is in-app purchases: Polymath at none against Align Life OS's 8. Polymath also leads on device support (4 vs 2). Align Life OS's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (16.6 vs 26.1). On price and ads there is nothing between them.

Both are free to download. Align Life OS sells 8 in-app purchases, starting at $4.99 per month. Polymath asks for nothing beyond the download.

Polymath ships an update every 3 weeks, Align Life OS every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Polymath | Align Life OS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 11 MB | 60 MB |
| Requires iOS | 26.1 | **16.6** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Divyansh Divyansh](https://appshunter.io/developer/1870395698) | [B NASHSANDBOX COMPANY LIMITED](https://appshunter.io/developer/1896233126) |

## What reviewers say

### Polymath

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

**In-app purchases:** none


### Align Life OS

[App page](https://appshunter.io/ios/app/align-life-os/id6766198299)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Align Plus Monthly | $4.99 | per month |
| Align Pro Monthly | $9.99 | per month |
| Align Plus Yearly | $49.99 | per year |
| Align Pro Yearly | $99.99 | per year |
| Taste · 150 AI Credits | $0.99 | one-time |
| Regular · 700 AI Credits | $4.99 | one-time |
| Heavy · 1,400 AI Credits | $9.99 | one-time |
| Pro User · 3,500 AI Credits | $22.99 | one-time |


## Frequently asked questions

### Is Polymath free?

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

### Is Align Life OS free?

Align Life OS is free to download, with in-app purchases available.

### Do Polymath or Align Life OS have ads?

Neither Polymath nor Align Life OS shows ads.

### Which is updated more often, Polymath or Align Life OS?

Polymath ships an update every 3 weeks, and Align Life OS every 4 days. Most recently, Polymath was updated on October 31, 2026 and Align Life OS on October 31, 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.*