Field vs SpotFirst
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Field
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FIELD3D is the solution developed by Dassault Aviation that will allow users to: โข navigate through the last updated version of the 3D maintenance documentation set, Basic & Supplemental โข take benefit of all the advantages of the digital documentation from Dassault Aviation โข get access anywhere, anytime on iOS and Windows
SpotFirst
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SpotFirst lets you create AI-powered alerts for the topics, companies, links, and signals you care about. Describe what matters, choose the sources you want monitored, and get a clean alert when something truly changes. Use SpotFirst to watch breaking news, track market-moving developments, monitor websites, and follow important updates without constant checking.
Screenshots
Verdict
The clearest difference is update cadence: SpotFirst at every 6 days against Field's every 3 months. Field's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Field ships an update every 3 months, SpotFirst every 6 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Field | SpotFirst |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 6 days โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 229 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Dassault Aviation | Meldan Labs LLC |
In-app purchases
Field
No in-app purchases
SpotFirst
No in-app purchases









