# TRNDlabs SPECTRE vs SpoolKeep

The clearest difference is in-app purchases: TRNDlabs SPECTRE at none against SpoolKeep's 1. TRNDlabs SPECTRE also leads on update cadence (weekly vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. SpoolKeep sells 1 one-off in-app purchase. TRNDlabs SPECTRE asks for nothing beyond the download.

TRNDlabs SPECTRE ships an update weekly, SpoolKeep every 2 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | TRNDlabs SPECTRE | SpoolKeep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (5 ratings)](https://appshunter.io/ios/app/trndlabs-spectre/id1231359892/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 21 MB | 3 MB |
| Requires iOS | **8.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TRNDlabs](https://appshunter.io/developer/1231359891) | [Claude-Alain Muller](https://appshunter.io/developer/1818892197) |

## What reviewers say

### TRNDlabs SPECTRE

[App page](https://appshunter.io/ios/app/trndlabs-spectre/id1231359892)

Control your drone from your iPhone, capturing stunning HD photos and videos. Experience immersive first-person view with VR mode and easily save your media to your device.

**Highlights:** Drone piloting, HD photo and video capture, VR mode for FPV, In-app media gallery, Save media to camera roll, Effortless device connection

**Features:** macOS Compatibility

**In-app purchases:** none


### SpoolKeep

[App page](https://appshunter.io/ios/app/spoolkeep/id6746877203)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpoolKeep Premium | $1.99 | one-time |


## Frequently asked questions

### Is TRNDlabs SPECTRE free?

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

### Is SpoolKeep free?

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

### Do TRNDlabs SPECTRE or SpoolKeep have ads?

Neither TRNDlabs SPECTRE nor SpoolKeep shows ads.

### Which is updated more often, TRNDlabs SPECTRE or SpoolKeep?

TRNDlabs SPECTRE ships an update weekly, and SpoolKeep every 2 months. Most recently, TRNDlabs SPECTRE was updated on October 1, 2026 and SpoolKeep on October 6, 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.*