# Anagnosi vs Trayzero

The clearest difference is in-app purchases: Anagnosi at none against Trayzero's 4. Anagnosi also leads on update cadence (weekly vs monthly). Trayzero's advantage is iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Trayzero sells 4 in-app purchases, starting at $0.99 per month. Anagnosi asks for nothing beyond the download.

Anagnosi ships an update weekly, Trayzero monthly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Anagnosi | Trayzero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trayzero/id6771756447/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | — | Freemium |
| Size | 11 MB | 39 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Revolter AB](https://appshunter.io/developer/1878200227) | [Feipeng Liu](https://appshunter.io/developer/1891204520) |

## What reviewers say

### Anagnosi

[App page](https://appshunter.io/ios/app/anagnosi/id6759346661)

**In-app purchases:** none


### Trayzero

[App page](https://appshunter.io/ios/app/trayzero/id6771756447)

This app implements David Allen's Getting Things Done (GTD) methodology for task management. It offers a streamlined inbox, clarification flow, and organization into canonical GTD lists. Features include reminders, voice capture, and on-device data storage for enhanced privacy.

**Highlights:** GTD inbox and capture, Clarify flow for processing tasks, Organize into GTD lists, Weekly Review wizard, Engage tab by context/energy/time, On-device data storage, Voice and photo capture

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supporter (Monthly) | $0.99 | per month |
| Supporter (Yearly) | $7.99 | per year |
| Small Tip | $1.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is Anagnosi free?

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

### Is Trayzero free?

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

### Do Anagnosi or Trayzero have ads?

Neither Anagnosi nor Trayzero shows ads.

### Which is updated more often, Anagnosi or Trayzero?

Anagnosi ships an update weekly, and Trayzero monthly. Most recently, Anagnosi was updated on October 28, 2026 and Trayzero on October 24, 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.*