Reading Fluency vs Lexikon
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Reading Fluency
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Help your child become a confident reader. KidsRead turns daily reading into a measurable habit β kids read short, age-appropriate stories aloud while the app times them, calculates Words Per Minute (WPM), and checks understanding with a quick comprehension quiz. Built for elementary readers in Grades 1β3, KidsRead grows with your child. Every session ends with a clear score, encouragement, and the next best step β read again to beat your WPM, try a practice text to build speed, or take the quiz to prove you understood the story. WHY PARENTS LOVE KIDSREAD β’ Real fluency feedback β exact WPM, not guesswork β’ Comprehension quiz after every story β speed AND understanding matter β’ Practice texts suggested automatically when reading is slow β’ Multiple kid profiles, each with their own grade level β’ Beautiful, distraction-free interface designed for young readers β’ Parental gate protects settings and purchases HOW IT WORKS 1. Pick a story for your child's grade 2. Tap Start β read the story aloud 3. Tap Done β see WPM, evaluation, and unlock the quiz 4. Answer the comprehension questions 5. Track progress over time with the Stats tab WHAT'S INSIDE β’ Stories and practice texts tuned to Grades 1, 2, and 3 β’ Live timer with WPM calculated to the second β’ Three evaluation bands: Slow, Moderate, Very Good β’ Practice text recommendations to lift slow readers β’ Multiple-choice quizzes after each story β’ Quiz Report Card combining reading speed and comprehension β’ Statistics dashboard: Total Reading, Average WPM, Best WPM, Comprehension Rate β’ WPM Progress chart to celebrate improvement β’ Multiple child profiles with per-profile stats DESIGNED FOR KIDS, TRUSTED BY PARENTS KidsRead is built specifically for children. No ads, no third-party trackers, no chat features. Settings and purchases are protected by a simple parental math gate so kids stay focused on reading. PERFECT FOR β’ Daily at-home reading practice β’ Struggling readers building fluency β’ Confident readers chasing personal bests β’ Homeschool reading routines β’ Quick warmups before bed or school Start today and turn reading practice into something your child looks forward to. KidsRead makes every story count. Privacy Policy: https://kidsread.framer.website/privacy-policy Terms of Use / EULA: https://kidsread.framer.website/tems-of-use-eula
Lexikon
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Your child's teacher already told you their reading level. AVI M3. Grade 2. Reading level L3. Most "educational" apps ignore that number and hand every kid the same content. Lexikon doesn't. Lexikon is a reading app built around one idea: articles pitched exactly at the level your kid reads at right now, in the language(s) they're actually learning to read in β not generic "ages 6-8" content, not gamified filler, not video. WHAT'S INSIDE Hundreds of encyclopedia-style articles and hands-on project guides, written from scratch at real graded reading levels, across five languages: β’ Dutch β AVI M1 to M4 β’ Turkish β levels 1 to 5 β’ Danish β Trin 1 to 4 β’ Spanish β leveled L1 to L4 β’ English β leveled L1 to L4 Topics range from animals and the water cycle to black holes, DNA, the Cold War, and how AI actually works β real subject matter, written down to a specific reading level, not dumbed down into a different app for every age. Every article ends with two talking-point questions, so reading turns into a two-minute conversation at the dinner table instead of a silent screen. BUILT FOR TWO-LANGUAGE HOUSEHOLDS Raising a bilingual reader? Lexikon supports two active languages at once β Spanish and English, Turkish and Dutch, whatever your household actually speaks β each with its own independent reading level. Your child doesn't get bumped down to "beginner" in their stronger language just because they're still catching up in the other one. NO ADS. NO ACCOUNTS. There's no sign-up, no profile, no email address collected β ever. No ads shown to your kid, personalized or otherwise. Nothing about your child is sold or shared with advertisers. Compare that to the reading apps you've already tried: independent reviewers have flagged well-known "free" kids' reading apps for showing personalized ads to children or selling parent account data to ad networks. Lexikon has no accounts to sell data from in the first place. OFFLINE BY DESIGN Articles download once and stay on the device β no connection required to read on a flight, at a cabin, or when you've (sensibly) turned the WiFi off. No autoplay, no infinite feed, no notifications trying to pull your kid back in beyond a single optional daily reading reminder. READING STREAKS THAT REWARD ACTUAL READING Track progress by category and build a reading streak β the reward is finishing another real article, not unlocking a cartoon or a spin-the-wheel prize. FREE TO START Every language includes 10 full articles free, no payment info required. After that, Lexikon Premium unlocks unlimited reading in every language your family uses: β’ Monthly β $0.99/month β’ Annual β $4.99/year β’ Lifetime β $14.99 one-time, yours forever All three plans work with Family Sharing, so one purchase covers the whole household. New articles publish every month in every language you read β this isn't a fixed library you'll exhaust in a weekend. β Subscription Terms: Lexikon Monthly ($0.99/month) and Lexikon Annual ($4.99/year) are auto-renewing subscriptions. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period, at the price of the selected plan. You can manage or cancel your subscription anytime in your Apple ID account settings; no cancellation of the current subscription is allowed during the active period. Lexikon Lifetime ($14.99) is a one-time, non-renewing purchase. Privacy Policy: https://lexikon-866fb.web.app/privacy-policy Β· Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
Reading Fluency and Lexikon are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Reading Fluency sells 4 in-app purchases, starting at $2.99 per 7 days and Lexikon sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Reading Fluency | Lexikon |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | β |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 17.6 | 17.0 β better |
| Further details β not scored | ||
| Size | 28 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Mehmet Demir | Bahadir Yilmaz |
In-app purchases
Reading Fluency
- KidsRead Weekly3 Days trial$2.997 Days
- KidsRead Monthly3 Days trial$6.991 Month
- KidsRead Annual$24.991 Year
- KidsRead Lifetime Premium$34.99
Lexikon
- Lexikon Monthly$0.991 Month
- Lexikon Annual$4.991 Year
- Lexikon Lifetime$14.99









