Comparison

ARC Data Mobile vs Gem Identifier gemstone AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ARC Data Mobile

Streamline archaeology research with this user-friendly app. Automatically transfer measurements via Bluetooth to reduce data entry and transcription errors. Export your findings directly to Excel for easy database integration.

Highlights
  • Bluetooth measurement transfer
  • Reduced data entry
  • Transcription error reduction
  • Excel data export
  • Customizable research parameters
Features
Read full description

The ARC Data mobile app is user-friendly and customizable, allowing users to meet their specific archaeology research parameters. It uses Bluetooth technology to automatically transfer measurements to the app from the ARC Tech POD, which greatly decreases data entry time and transcription errors. Users can download data into an Excel spreadsheet to allow for the quick transfer of data into their database.

About

Gem Identifier gemstone AI

Instantly identify rocks, gems, stones, and minerals using AI. Explore an extensive database, manage your collection, and learn geological facts. Features offline mode for on-the-go exploration.

Highlights
  • Instant AI rock identification
  • Extensive rock and mineral database
  • Educational insights and facts
  • Personal collection manager
  • Offline identification mode
  • User-friendly design for all levels
Features
Read full description

Scan any rock, gem, stone, or mineral and identify it instantly with AI! Gem Identifier is an all-in-one identifier built for seasoned geologists all the way to complete beginners. Simply scan or upload a photo and Gem Identifier will provide accurate and in-depth results in seconds. Curious about the name of that stone you found while rockhounding? Want to learn about the unique properties of the stones and crystals in your collection? Eager to expand your knowledge of rocks and crystals? This powerful stone identifier and crystal guidebook has you covered! Features: ● Instant Rock Identification ● Simply snap a photo of any rock, and our advanced AI-powered tool will instantly identify it with high accuracy. Discover detailed information about each rock type, including its name, composition, and origins. ● Extensive Rock Database ● Access a vast library of rocks, minerals, and gemstones. Learn about their unique characteristics, where they're found, and their historical significance. ● Educational Insights ● Dive deep into the geological world with articles, quizzes, and fun facts that enhance your knowledge about rocks, minerals, fossils, and more. ● Collection Manager ● Keep track of your personal rock collection by saving and organizing identified rocks. Add notes, locations, value and photos to each entry. ● Offline Mode ●  No signal? No problem! Identify and learn about rocks even when you're offline, making it the perfect companion for your outdoor adventures. ● User-Friendly Design ●  Designed with simplicity and ease of use in mind, Gem Identifier is perfect for all ages and skill levels, from beginners to seasoned geologists. Gem Identifier was designed to help everyone explore and learn more about the geological world around them. Download the app today to start your journey into the fascinating world of stones and crystals, and train yourself to become a rock expert! Subscription information: * $39.99/year for unlimited VIP access to your personal program and full features * Payment will be charged to App Store Account at confirmation of purchase * Manage and cancel subscriptions in Account Settings. When canceling a subscription, your subscription will stay active until the end of the period. * Auto-renews 24 hours before the current period ends * Account will be charged for renewal within 24-hours prior to the end of the current period * Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase * Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription * Please note: Always consult a physician before starting any fitness program. Results may vary Privacy policy: https://sites.google.com/view/rock-app-policies/privacy-policy?authuser=0 Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact us: zach@fulminareholdings.com

Screenshots

ARC Data Mobile4 screens
Gem Identifier gemstone AI4 screens

Verdict

The call

The clearest difference is rating: ARC Data Mobile at 5.0 against Gem Identifier gemstone AI's 4.5. ARC Data Mobile also leads on in-app purchases (none vs 2). Gem Identifier gemstone AI's advantage is ratings volume (31 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gem Identifier gemstone AI sells 2 in-app purchases, starting at $6.99 per 7 days. ARC Data Mobile asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ARC Data Mobile holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Gem Identifier gemstone AI has 31 ratings behind it against 1, so its average is the more settled of the two.

Scorecard5 real differences · 5 level
ARC Data Mobile versus Gem Identifier gemstone AI: the parameters behind the verdict, then further details
ParameterARC Data MobileGem Identifier gemstone AI
PriceFreeFree
Rating5.0 (1 ratings) — better4.5 (31 ratings)
Positive reviews—75.0% of reviews
Number of ratings131 — better
Update frequency—Every 5 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.012.0 — better
Further details — not scored
Size8 MB93 MB
Age rating17+4+
DeveloperAdvanced Research Collection Technologies LLCFulminare Holdings

Customer experience

ARC Data Mobile

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Gem Identifier gemstone AI

All ratings31 ratings
Positive83.9%
Neutral6.5%
Negative9.7%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

ARC Data Mobile

No in-app purchases

2 purchases

Gem Identifier gemstone AI

Subscriptions2
  • Weekly subscription7 Days trial$6.997 Days
  • Yearly Subscription$39.991 Year

Questions

Is ARC Data Mobile free?
ARC Data Mobile is free to download, with no in-app purchases.
Is Gem Identifier gemstone AI free?
Gem Identifier gemstone AI is free to download, with in-app purchases available.
Which has better reviews, ARC Data Mobile or Gem Identifier gemstone AI?
ARC Data Mobile is rated higher. ARC Data Mobile averages 5.0 out of 5 from 1 ratings, while Gem Identifier gemstone AI averages 4.5 from 31 ratings.
Do ARC Data Mobile or Gem Identifier gemstone AI have ads?
Neither ARC Data Mobile nor Gem Identifier gemstone AI shows ads.

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