# Sandbook vs Elevator Field Command

The clearest difference is in-app purchases: Sandbook at none against Elevator Field Command's 1. Elevator Field Command's advantage is update cadence (every 2 days vs every 11 days) and review sentiment (100% vs 79%). On price, ads and device support there is nothing between them.

Both are free to download. Elevator Field Command sells 1 in-app purchase, starting at $6.99 per month. Sandbook asks for nothing beyond the download.

Sandbook ships an update every 11 days, Elevator Field Command every 2 days. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Sandbook | Elevator Field Command |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (77 ratings)](https://appshunter.io/ios/app/sandbook-natural-voice-reader/id6745732885/reviews)** | — |
| Number of ratings | **77** | — |
| Positive reviews | 79.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 268 MB | 59 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SmashMelon LLC](https://appshunter.io/developer/1895995887) | [Mike Dangerfield](https://appshunter.io/developer/1862060736) |

## What reviewers say

### Sandbook

[App page](https://appshunter.io/ios/app/sandbook-natural-voice-reader/id6745732885)

This app converts text into natural-sounding speech using an on-device model. Read ePub, PDF, and TXT files, type or paste text, or even read webpages aloud. Export audio files for offline listening with complete privacy.

**Highlights:** On-device text-to-speech, Reads ePub, PDF, TXT files, Type or paste text, Read webpages aloud, Export audio files, Privacy protection

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

**In-app purchases:** none


### Elevator Field Command

[App page](https://appshunter.io/ios/app/elevator-field-command/id6758823711)

This app helps elevator mechanics manage their routes, track equipment, log service history, and record hours. It provides offline access to code guides, manuals, and service logs, ensuring all essential information is readily available in the field.

**Highlights:** Offline code guide companion, Equipment and service history tracking, Service logging with photos and receipts, Time ticket and timesheet management, Watch list for urgent items, Offline document storage

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Elevator Field Command Pro Monthly | $6.99 | per month |


## Frequently asked questions

### Is Sandbook free?

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

### Is Elevator Field Command free?

Elevator Field Command is free to download, with in-app purchases available.

### Do Sandbook or Elevator Field Command have ads?

Neither Sandbook nor Elevator Field Command shows ads.

### Which is updated more often, Sandbook or Elevator Field Command?

Sandbook ships an update every 11 days, and Elevator Field Command every 2 days. Most recently, Sandbook was updated on October 12, 2026 and Elevator Field Command on October 11, 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.*