# iSilo vs TimePin

The clearest difference is price: TimePin at $3.99 against iSilo's $9.99. iSilo's advantage is iOS requirement (8.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

iSilo costs $9.99 and TimePin $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iSilo ships an update every 3 weeks, TimePin monthly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iSilo | TimePin |
| --- | --- | --- |
| Price | $9.99 | **$3.99** |
| Rating | **[3.8 (50 ratings)](https://appshunter.io/ios/app/isilo/id284979163/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 50.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 13 MB | 2 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DC & Co.](https://appshunter.io/developer/284947607) | [Nicolae Gherasim](https://appshunter.io/developer/1437386557) |

## What reviewers say

### iSilo

[App page](https://appshunter.io/ios/app/isilo/id284979163)

Read various document formats including iSilo, Palm Doc, and plain text. Access a vast library of content, organize your files, and customize viewing options for a personalized reading experience. Transfer documents easily via USB, Wi-Fi, or web download.

**Highlights:** Supports iSilo, Palm Doc, and plain text formats, Extensive document library and creation tools, Organize documents with categories and favorites, Customizable viewing options (font, colors, themes), Autoscroll, full-screen, and orientation support, Text search, copy, and annotation, Multiple document transfer methods (USB, Wi-Fi, Web)

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

**In-app purchases:** none

**What reviewers like**

- 💻 Works well with Christian books
- 📚 Excellent for reading documents with embedded hyperlinks
- ⚡ Fast and smooth on many devices
- 🙌 Hands down a life-saving app
- 🏆 Basic but wonderful functionality

**What reviewers complain about**

- 🐛 Crashes upon opening
- 🐛 Unable to download new material since 2017
- 🐛 Crashes when trying to open code-protected file
- 🐛 Scrolling issues and performance problems
- 🤖 Outdated and abandoned by developers

**Reported bugs**

- Crashes when trying to open certain file formats
- Displaying issues with Palm format (PDB) files
- Inability to download files from Dropbox
- Text going off-screen after recent updates
- Bookmarks and annotations not syncing across devices

**Requested features**

- Add dark mode feature
- Improve text highlighting and annotation capabilities
- Implement cloud sync and cross-device support
- Modernize the user interface
- Add support for iOS Files app


### TimePin

[App page](https://appshunter.io/ios/app/timepin-instant-timestamp-log/id6755908234)

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

**In-app purchases:** none


## Frequently asked questions

### Is iSilo free?

iSilo costs $9.99, with no in-app purchases.

### Is TimePin free?

TimePin costs $3.99, with no in-app purchases.

### Do iSilo or TimePin have ads?

Neither iSilo nor TimePin shows ads.

### Which is updated more often, iSilo or TimePin?

iSilo ships an update every 3 weeks, and TimePin monthly. Most recently, iSilo was updated on October 27, 2026 and TimePin 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.*