RemoteStash vs WattUp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RemoteStash
Easily share text, pictures, and data between your phone and computer command line. Requires a companion script installed on your computer. Push content from your shell to the app or send photos from your phone to the command line.
- Share pictures and text
- Command line integration
- Push content to app
- Send photos to shell
- Open source companion
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This is a companion app for the RemoteStash open source tool. The RemoteStash tool provide functionality to share pictures, text and other data between your phone and a computer command line utility in a shell You will need to install the companion script on your computer as detailed in the README of the app GitHub page. Then from a shell you can push a text or a picture from the command line to the app or a photo from your phone to the shell.
WattUp
This application allows users to scan for and connect to wireless charging devices using Bluetooth. It enables configuration, control, and monitoring of transmitters and receivers, along with software updates for enabled devices.
- Scan for WattUp enabled devices
- Connect via Bluetooth Low Energy (BLE)
- Configure transmitters and receivers
- Control charging devices
- Monitor device status
- Update device software
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Energous Corporation is leading the next generation of wireless power and wireless charging – Wireless Charging 2.0 – with its award-winning WattUp® technology, which supports fast, efficient contact-based charging, as well as charging over-the-air. WattUp is a scalable, RF-based wireless charging technology that offers substantial improvements in contact-based charging efficiency, foreign object detection, orientation freedom and thermal performance compared to older, coil-based charging technologies. The technology can be designed into many different sized electronic devices for the home and office, as well as the medical, industrial, retail and automotive industries, and it ensures interoperability across products. These products can be configured, controlled and monitored by WattUp App. Features: - Scan for WattUp enabled wireless charging devices - Connect to devices over Bluetooth Low Energy(BLE) - Configure, control and monitor WattUp Transmitter and Receivers - Software update of WattUp enabled devices Note: - Supported on iOS 11 version or later - Bluetooth Low Energy(BLE) should be turned on
Screenshots
Verdict
The clearest difference is review sentiment: RemoteStash at 100% against WattUp's 0%. RemoteStash also leads on iOS requirement (14.4 vs 18.6). WattUp's advantage is update cadence (every 5 weeks vs every 16 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
RemoteStash ships an update every 16 months, WattUp every 5 weeks. Both last shipped on November 3, 2026.
| Parameter | RemoteStash | WattUp |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (5 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 16 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.4 — better | 18.6 |
| Further details — not scored | ||
| Size | 3 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Brice Rosenzweig | Energous Corporation |
Customer experience
RemoteStash
WattUp
In-app purchases
RemoteStash
No in-app purchases
WattUp
No in-app purchases
Questions
Is RemoteStash free?
Is WattUp free?
Do RemoteStash or WattUp have ads?
Which is updated more often, RemoteStash or WattUp?
Other comparisons
