Herschel Quick Look vs Bone Zone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Herschel Quick Look
Explore astronomical data from the Herschel Space Observatory. Search for celestial objects by name, coordinates, or observation ID to access processed infrared images and metadata. Understand the origins and evolution of stars and galaxies.
- Search by target name, coordinates, or observation ID
- Access processed quick look images
- View metadata
- Explore data from the Herschel Space Observatory
- Learn about star and galaxy evolution
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Access the quick look data products from the Herschel Space Observatory, searching by target name, sky coordinates or observation identifier. Herschel, a cutting-edge space telescope from the European Space Agency, carries the largest, most powerful infrared telescope ever flown in space. A pioneering mission, it is studying the origin and evolution of stars and galaxies to help understand how the Universe came to be the way it is today. With this application you have the latest processed quick look image and meta data at your fingertips.
Bone Zone
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Discover the prehistoric world hiding beneath your feet with Bone Zone — interactive geological maps that turn every hike into a journey through deep time. EXPLORE THE GEOLOGY AROUND YOU • Detailed geological maps for all 48 continental states • Formations colored by geologic age using international standard colors • GPS centers the map on your location and your state • Tap any formation to learn what it is, how it formed, and how old it is COULD YOU FIND A FOSSIL HERE? • Every formation gets a plain-language fossil verdict — from "Hot Spot" to "Wrong Rock" — based on its rock type and geological age • See documented fossil finds near the exact spot you tapped, from the Paleobiology Database's scientific records • Fossil pins show real discoveries: species, age, and taxonomy • Browse actual museum specimen photos and records from collections across the country (iDigBio) LEARN AS YOU EXPLORE • Interactive learning center covering rocks, ages, and fossil types • A geological timeline from the first life to the ice ages • Field safety guidelines and collecting ethics • Clear guidance on laws and land access — know before you dig BUILT FOR REAL ADVENTURES • State data downloads on demand and stays on your device • Perfect for rockhounds, students, educators, scout troops, and anyone curious about what's underfoot • Promotes responsible exploration and Leave No Trace principles FREE WITH ADS — REMOVE THEM FOREVER Bone Zone is free to use, supported by small banner ads that never cover the map. An optional one-time purchase removes all ads permanently. No subscriptions, no accounts. From shark teeth on beaches to ancient coral reefs in your local hills, start your journey through deep time today. Privacy: https://bone-zone.app/privacy-policy.html Terms: https://bone-zone.app/terms-of-service.html
Screenshots
Verdict
The clearest difference is in-app purchases: Herschel Quick Look at none against Bone Zone's 1. Herschel Quick Look also leads on ads (none vs shown) and iOS requirement (9.2 vs 18.2). Bone Zone's advantage is update cadence (every 10 months vs every 36 months). On price and device support 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. Bone Zone sells 1 in-app purchase, starting at $9.99 per year. Herschel Quick Look asks for nothing beyond the download.
Herschel Quick Look ships an update every 36 months, Bone Zone every 10 months. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.
| Parameter | Herschel Quick Look | Bone Zone |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 36 months | Every 10 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.2 — better | 18.2 |
| Further details — not scored | ||
| Size | 2 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | ESA - European Space Agency | Brandon Tate |
In-app purchases
Herschel Quick Look
No in-app purchases
Bone Zone
- Bone Zone Premium3 Days trial$9.991 Year
Questions
Is Herschel Quick Look free?
Is Bone Zone free?
Do Herschel Quick Look or Bone Zone have ads?
Which is updated more often, Herschel Quick Look or Bone Zone?
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