Comparison

Вуко vs Speak Serbian

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

Head to head
About

Вуко

Features
Read full description

Вуко је забаван и нежан начин да најмлађи науче српску азбуку! • Слова А–Ш — свако са сликом, звуком и примером речи • Бројеви 0–9 • 14 сликовних категорија (животиње, воће, храна, боје, облици и још) • Игре, писање слова и бојанке • 12 класичних илустрованих прича За малу децу: једноставно, шарено и лако за додир. Потпуно офлајн. Без реклама. Без праћења. Без прикупљања података. Откључајте све једном куповином. Vuko is a fun, gentle way for little ones to learn the Serbian alphabet! • Letters А–Ш — each with a picture, sound and example word • Numbers 0–9 • 14 picture vocabulary categories (animals, fruits, food, colors, shapes and more) • Fun mini-games, letter tracing and coloring pages • 12 classic illustrated stories Designed for toddlers and preschoolers: simple, colorful and easy to tap. 100% offline. No ads. No tracking. No data collected. Unlock everything with a single one-time purchase. Terms of Use: https://kk-studio.ch/terms/ Privacy Policy: https://kk-studio.ch/privacy/

About

Speak Serbian

Features
Read full description

Reading gets you knowledge. Your ear gets you fluency. EchoLingo is built on the echo principle: hear Serbian as natives speak it, repeat it, hear yourself back, refine. It's the shortest path from understanding a language to actually speaking it — and it starts with pressing play. * THE ECHO LOOP * - Shadow real native speech, sentence by sentence - On-device AI scores every attempt from 0 to 100 — accuracy, fluency, and completeness - Works completely offline, so you can drill on the train, at the gym, anywhere - Watch your score converge toward native with every pass * LISTEN TO THE REAL THING * - A vertical feed of audio-rich content in Serbian: videos, dialogs, short talks, news, and stories - Import YouTube videos and echo along with any speaker you admire - Synced transcripts with tap-to-define, plus grammar notes when you need them * SPEAK BEFORE YOU FEEL READY * - An AI conversation partner tuned to your level — pick a topic and talk - Get concrete feedback on every conversation - Role-play and dictation exercises turn passive listening into active speech * MAKE IT STICK * - Save the phrases you echo into a spaced repetition system - Four review modes: flashcards, multiple choice, typing, and pronunciation drills - Comprehension and true/false quizzes check what your ear really absorbed * ECHO WITH THE WORLD * - Talk Now: anonymous live voice calls with learners everywhere - Duels, word games, and a leaderboard for friendly competition - Streaks, daily XP goals, and a community feed to keep the rhythm going Premium removes ads and unlocks unlimited usage. Stop studying Serbian in silence. Hear it. Echo it. Own it. Download EchoLingo. Terms of Use: https://lingfast-server.tnpixel.com/legal/echolingo/terms-of-service

Screenshots

Вуко4 screens
Speak Serbian4 screens

Verdict

The call

Вуко and Speak Serbian are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Вуко sells 1 one-off in-app purchase and Speak Serbian sells 6 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Вуко versus Speak Serbian: the parameters behind the verdict, then further details
ParameterВукоSpeak Serbian
PriceFreeFree
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size317 MB104 MB
Age rating4+4+
DeveloperKanchalika KongyongDinh Thang Tran

In-app purchases

1 purchases

Вуко

One-time1
  • Vuko$3.99
6 purchases

Speak Serbian

Subscriptions5
  • EchoLingo Premium Weekly$3.997 Days
  • EchoLingo Premium Monthly$8.991 Month
  • EchoLingo Premium 3 Months$19.993 Months
Show 2 more
  • EchoLingo Premium 6 Months$32.996 Months
  • EchoLingo Premium Yearly$49.991 Year
One-time1
  • EchoLingo Premium Lifetime$249.99

Questions

Is Вуко free?
Вуко is free to download, with in-app purchases available.
Is Speak Serbian free?
Speak Serbian is free to download, with in-app purchases available.
Do Вуко or Speak Serbian have ads?
Neither Вуко nor Speak Serbian shows ads.

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