React vs Nostash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
React
This app helps field operators manage tasks more efficiently by integrating IoT sensor data with human workflows. It guides users through task resolution and adapts to different facility use cases for consistent management. Location data optimizes task assignment to the nearest staff.
- Task management for field operators
- IoT sensor data integration
- Workflow guidance
- Location-based task assignment
- Facility use case adaptation
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Field operators get more work done on the go with more consistency when using React-M. Integrate seamlessly IoT sensors data with human tasks to drive productivity, efficiency, and cost savings. React-M enables users of the Microshare® EverSmart to work on tasks that matter. Push notify users when new tasks need to be worked on and guide them through the specific steps to resolution. The app adapts to your EverSmart installation to create a single consistent way to manage tasks across all of your facilities use cases. Location data is used to ensure tasks are performed by the closest staff.
Nostash
This extension allows Safari users to sign Nostr events directly within their browser. It adheres to the NIP-07 specification, enabling secure interactions with the Nostr network. Compatible with Mac, iPhone, and iPad.
- Nostr signing functionality
- NIP-07 specification compliance
- Safari browser extension
- Secure event signing
- Cross-device compatibility
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Nostash is a Nostr signing extension for Safari that follows the NIP-07 specification.
Screenshots
Verdict
The clearest difference is update cadence: Nostash at weekly against React's every 2 months. React's advantage is iOS requirement (15.1 vs 18.0). On price, review sentiment, ads and in-app purchases 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.
React ships an update every 2 months, Nostash weekly. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.
| Parameter | React | Nostash |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 58 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Microshare LLC | Terry Yiu |
Customer experience
React
Nostash
In-app purchases
React
No in-app purchases
Nostash
No in-app purchases
