# fyio vs Tree Survey

The clearest difference is review sentiment: fyio at 100% against Tree Survey's 38%. fyio also leads on rating (5.0 vs 2.5) and update cadence (every 5 weeks vs every 3 months). Tree Survey's advantage is in-app purchases (none vs 2) and iOS requirement (10.0 vs 15.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. fyio sells 2 in-app purchases, starting at $3.99 per month. Tree Survey asks for nothing beyond the download.

fyio holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of fyio's written reviews are positive against 38% of Tree Survey's.

fyio ships an update every 5 weeks, Tree Survey every 3 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | fyio | Tree Survey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fyio-happy-document-storage/id1329958317/reviews)** | [2.5 (2 ratings)](https://appshunter.io/ios/app/tree-survey/id1415733867/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **100.0% of reviews** | 37.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 29 MB | 34 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [file 4 life ltd](https://appshunter.io/developer/1329958316) | [Solution House Software](https://appshunter.io/developer/808778580) |

## What reviewers say

### fyio

[App page](https://appshunter.io/ios/app/fyio-happy-document-storage/id1329958317)

Securely store and share your important life documents and memories in an organized digital space. This app offers free storage up to 1GB with optional upgrades for more space, focusing on simplicity, accessibility, and security.

**Highlights:** Free 1GB document storage, Optional 5GB storage upgrade, Secure AES-256 bit encryption, Document sharing within the fyio ecosystem, Renewals and reminders, Simple and accessible interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month subscription | $3.99 | per month |
| 12 month subscription | $39.99 | per year |


### Tree Survey

[App page](https://appshunter.io/ios/app/tree-survey/id1415733867)

Report and track infestations of the polyphagous shot hole borer (PSHB) to help manage its spread. The app aids in initiating treatment and notifying local organizations about affected areas.

**Highlights:** Report PSHB infestations, Track infestation spread, Initiate appropriate treatment, Notify local organizations, Measure PSHB spread

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is fyio free?

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

### Is Tree Survey free?

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

### Which has better reviews, fyio or Tree Survey?

fyio is rated higher. fyio averages 5.0 out of 5 from 1 ratings, while Tree Survey averages 2.5 from 2 ratings.

### Do fyio or Tree Survey have ads?

Neither fyio nor Tree Survey shows ads.

### Which is updated more often, fyio or Tree Survey?

fyio ships an update every 5 weeks, and Tree Survey every 3 months. Most recently, fyio was updated on November 2, 2026 and Tree Survey on November 2, 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.*