# SoloPDF vs Tuck

The clearest difference is device support: SoloPDF at 4 against Tuck's 1. SoloPDF also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SoloPDF ships an update every 2 weeks, Tuck every 3 weeks. The most recent releases landed on October 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SoloPDF | Tuck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tuck-screenshot-reminders/id6797911712/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 23 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [向东 李](https://appshunter.io/developer/1885418034) | [Jinseop Bae](https://appshunter.io/developer/6778849272) |

## What reviewers say

### SoloPDF

[App page](https://appshunter.io/ios/app/solopdf/id6787712953)

**Features:** Vision Pro support

**In-app purchases:** none


### Tuck

[App page](https://appshunter.io/ios/app/tuck-screenshot-reminders/id6797911712)

This app automatically detects important information from your screenshots and share sheets, such as deadlines and links. It then sends you timely reminders with one-tap actions to help you stay organized and never miss an important event or task.

**Highlights:** Screenshot analysis, Share sheet integration, Deadline detection, One-tap actions, On-device processing, No account required

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

**In-app purchases:** none


## Frequently asked questions

### Is SoloPDF free?

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

### Is Tuck free?

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

### Do SoloPDF or Tuck have ads?

Neither SoloPDF nor Tuck shows ads.

### Which is updated more often, SoloPDF or Tuck?

SoloPDF ships an update every 2 weeks, and Tuck every 3 weeks. Most recently, SoloPDF was updated on October 28, 2026 and Tuck on October 14, 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.*