Comparison

Spider Identifier vs Deyro

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

Head to head
About

Spider Identifier

Instantly identify spiders by uploading a photo or taking a new one. This AI-powered application analyzes images using advanced algorithms and a vast database to provide accurate identification and detailed information about the spider.

Highlights
  • AI-powered identification
  • Photo analysis
  • Image upload
  • Comprehensive database
  • Detailed species information
  • Instant results
Features
Read full description

Spider Identifier is an AI-powered app designed to identify fish species effortlessly. Snap a photo or upload an image of the spider, and the app's advanced algorithms will analyze it instantly. Using a comprehensive database of spider species, Spider Identifier provides quick and accurate results, along with detailed information about the spider. Privacy Policy: https://elegant-gazelle-ca9.notion.site/Privacy-Policy-10c634d4c40680a4a91ef533b14cb26d?pvs=74 Terms of Use: https://elegant-gazelle-ca9.notion.site/Terms-Conditions-10c634d4c40680e7b682ff9bdd86b03d?pvs=74

About

Deyro

This app uses AI to help with schoolwork by solving problems, explaining concepts, summarizing text, and improving writing. It also offers tools for coding, translation, brainstorming, and planning.

Highlights
  • Scan and solve homework questions
  • Explain complex concepts
  • Summarize text and videos
  • Draft essays and messages
  • Improve writing and grammar
  • Code assistance and optimization
  • Translate text and brainstorm ideas
Features
Read full description

Deyro helps you work through homework, solve math problems, and understand difficult topics with clear AI-powered guidance. Scan a worksheet or handwritten question with your camera, or type what you are working on. Get a structured explanation, ask follow-up questions, and turn confusion into a practical next step. SOLVE AND UNDERSTAND • Work through math, algebra, geometry, physics, chemistry, and other school subjects • Scan homework questions and review a clear explanation of the approach • Ask follow-up questions when a step or concept is unclear • Check calculations, compare methods, and create useful study notes WRITE AND SUMMARIZE • Plan, draft, and improve essays, messages, reports, and other writing • Rewrite text for clarity, grammar, tone, or a specific audience • Summarize notes, articles, documents, links, books, and video content • Translate text and explain unfamiliar words or phrases in context STUDY YOUR WAY • Build revision plans, quizzes, outlines, flash notes, and project checklists • Brainstorm ideas and organize research into manageable sections • Explore code, technical questions, and step-by-step problem-solving • Continue the conversation until the explanation makes sense to you USE AI RESPONSIBLY Deyro is designed to support your learning and creative process, not replace your judgment. AI can make mistakes. Review responses, verify important facts and calculations with trusted sources, and follow your school or organization's rules for using AI. SUBSCRIPTIONS Deyro includes optional auto-renewable weekly and yearly subscriptions that provide access to premium features. Available plans, trial eligibility, duration, and the price charged in your region are shown before purchase. Payment is charged to your Apple Account after confirmation. The subscription renews automatically unless you turn off auto-renewal at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple Account settings. Privacy Policy: https://deyro.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://deyro.app/support

Screenshots

Spider Identifier3 screens
Deyro4 screens

Verdict

The call

Spider Identifier and Deyro both sit at 4.4 stars, but that hides the real split: 100% of Deyro's written reviews are positive against 17% of Spider Identifier's. Spider Identifier's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, rating, ratings volume and update cadence 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. Spider Identifier sells 3 in-app purchases, starting at $4.99 per 7 days and Deyro sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Deyro holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 83 and 47 respectively. Written reviews point the same way: 17% of Spider Identifier's written reviews are positive against 100% of Deyro's.

UpkeepUpdate frequency

Spider Identifier ships an update every 3 weeks, Deyro monthly. The most recent releases landed on September 7, 2026 and September 14, 2026 respectively.

Scorecard3 real differences · 7 level
Spider Identifier versus Deyro: the parameters behind the verdict, then further details
ParameterSpider IdentifierDeyro
PriceFreeFree
Rating4.4 (83 ratings)4.6 (47 ratings) — better
Positive reviews16.7% of reviews100.0% of reviews — better
Number of ratings83 — better47
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size35 MB36 MB
Age rating4+12+
DeveloperSemen SharyhinSereneSpectrum Inc.

Customer experience

Spider Identifier

All ratings83 ratings
Positive85.5%
Neutral2.4%
Negative12.0%
Written reviews12 reviews
Positive16.7%
Neutral16.7%
Negative66.7%

Deyro

All ratings47 ratings
Positive87.2%
Neutral2.1%
Negative10.6%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Spider Identifier

Subscriptions2
  • Spider identifier Premium Week3 Days trial$4.997 Days
  • Spider Identifier Premium Year$29.991 Year
One-time1
  • Spider ID Lifetime UnlimitedFree
4 purchases

Deyro

Subscriptions4
  • 3-day free trial (Discount)$5.997 Days
  • 3-day free trial$6.997 Days
  • Yearly Access (Discount)$39.991 Year
Show 1 more
  • Yearly access$49.991 Year

Questions

Is Spider Identifier free?
Spider Identifier is free to download, with in-app purchases available.
Is Deyro free?
Deyro is free to download, with in-app purchases available.
Which has better reviews, Spider Identifier or Deyro?
Deyro is rated higher. Spider Identifier averages 4.4 out of 5 from 83 ratings, while Deyro averages 4.6 from 47 ratings.
Do Spider Identifier or Deyro have ads?
Neither Spider Identifier nor Deyro shows ads.
Which is updated more often, Spider Identifier or Deyro?
Spider Identifier ships an update every 3 weeks, and Deyro monthly. Most recently, Spider Identifier was updated on September 7, 2026 and Deyro on September 14, 2026.

Other comparisons