# Winnow vs ThroughLine App

Winnow and ThroughLine App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Winnow sells 2 in-app purchases, starting at $4.99 per month and ThroughLine App sells 4 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Winnow ships an update monthly, ThroughLine App every 5 weeks. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Winnow | ThroughLine App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 48 MB | 58 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PsyFi Technologies](https://appshunter.io/developer/1859462854) | [Throughline](https://appshunter.io/developer/1896030473) |

## What reviewers say

### Winnow

[App page](https://appshunter.io/ios/app/winnow-cbt-journal/id6760937535)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Winnow Pro Monthly | $4.99 | per month |
| Winnow Pro Annual | $39.99 | per year |


### ThroughLine App

[App page](https://appshunter.io/ios/app/throughline-app/id6765667702)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThroughLine Monthly | $19.99 | per month |
| ThroughLine 3-Month | $49.99 | per 3 months |
| ThroughLine 6-Month | $74.99 | per 6 months |
| ThroughLine Annual | $99.99 | per year |


## Frequently asked questions

### Is Winnow free?

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

### Is ThroughLine App free?

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

### Do Winnow or ThroughLine App have ads?

Neither Winnow nor ThroughLine App shows ads.

### Which is updated more often, Winnow or ThroughLine App?

Winnow ships an update monthly, and ThroughLine App every 5 weeks. Most recently, Winnow was updated on September 14, 2026 and ThroughLine App 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.*