Comparison

LapisAI vs Solveo

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

Head to head
About

LapisAI

Features
Read full description

LapisAI is a geology-focused field companion for investigating geological evidence, exploring mapped geology, recording observations, and developing geological reasoning. Built for geologists, geoscience students, field professionals, researchers, and anyone curious about the geology around them. INVESTIGATE GEOLOGICAL EVIDENCE Photograph or upload geological evidence such as rocks, outcrops, cores, structures, maps, and field notes. LapisAI separates observation from interpretation and presents evidence-aware geological reasoning, including confidence and limitations where appropriate. QUICK SCAN Use Quick Scan for a fast first look at geological evidence. Free Quick Scans are available each week. DEEP ANALYSIS Use Deep Analysis for more detailed investigations, including multi-image reasoning, evidence comparison, follow-up refinement, and structured geological interpretation. Deep Analysis credits are available as one-time packs. No subscription is required. EXPLORE NEARBY GEOLOGY Use your current device location to retrieve mapped regional geological context. Explore nearby formations, geological units, mapped ages, and supporting geological descriptions directly on the map. Mapped geology provides regional context and should not be treated as proof of the identity of a photographed specimen or outcrop. DIGITAL FIELDBOOK Save geological investigations and observations in your Fieldbook so your evidence and interpretations remain organised and easy to revisit. LEARN AND PRACTISE Train your geological eye with daily geology challenges and additional practice questions. Learning activities reinforce the same workflow used throughout LapisAI: Observation โ†’ Interpretation โ†’ Verification EVIDENCE-AWARE AI Geological interpretation involves uncertainty. LapisAI is designed to communicate confidence, evidence limitations, and alternative possibilities rather than presenting uncertain interpretations as established fact. LapisAI supports geological investigation and learning. It does not replace professional field verification, laboratory analysis, regulatory assessment, or qualified geological judgement. Supports In-App Purchases. Privacy Policy: https://api.lapisai.info/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Solveo

Features
Read full description

Solveo โ€” Your Personal AI Study Assistant. Scan any question with your camera and get instant AI-powered answers, step-by-step explanations, flashcards, and practice tests. Features: - Instant camera scanning for any question - Detailed step-by-step AI explanations - Auto-generated flashcards for quick memorization - AI-powered practice tests for self-assessment - Ask follow-up questions anytime - Supports Math, History, Literature, and more Solveo offers auto-renewable subscriptions for full access. Privacy Policy: https://web-production-dbe39.up.railway.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

LapisAI4 screens
Solveo4 screens

Verdict

The call

The clearest difference is update cadence: Solveo at weekly against LapisAI's every 14 months. 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. LapisAI sells 10 in-app purchases, starting at $19.99 per month and Solveo sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

LapisAI ships an update every 14 months, Solveo weekly. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

Scorecard1 real difference ยท 5 level
LapisAI versus Solveo: the parameters behind the verdict, then further details
ParameterLapisAISolveo
PriceFreeFree
Update frequencyEvery 14 monthsWeekly โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.1 โ€” better15.6
Further details โ€” not scored
Size41 MB83 MB
Age rating4+4+
DeveloperGEOLAPIS LTDShodiyor Nodirov

In-app purchases

10 purchases

LapisAI

Subscriptions2
  • LapisAI Premium โ€“ Monthly7 Days trial$19.991 Month
  • LapisAI Annual Plan7 Days trial$199.991 Year
One-time8
  • 71 AI credits$5.00
  • 286 AI Credits$20.00
  • 429 AI Credits$30.00
Show 5 more
  • 571 AI Credits$40.00
  • 714 AI Credits$50.00
  • 1000 AI Credits$70.00
  • 1143 AI Credits$80.00
  • 1429 AI Credits$100.00
2 purchases

Solveo

Subscriptions2
  • Zehn AI Plus Monthly$4.991 Month
  • Zehn AI Plus Yearly$29.991 Year

Questions

Is LapisAI free?
LapisAI is free to download, with in-app purchases available.
Is Solveo free?
Solveo is free to download, with in-app purchases available.
Do LapisAI or Solveo have ads?
Neither LapisAI nor Solveo shows ads.
Which is updated more often, LapisAI or Solveo?
LapisAI ships an update every 14 months, and Solveo weekly. Most recently, LapisAI was updated on November 8, 2026 and Solveo on November 9, 2026.

Other comparisons