Comparison

Taura AI vs Lingo Sperm

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

Head to head
About

Taura AI

This app helps you practice real-life conversations in a new language from day one. It adapts to your skill level, offers corrections, and tracks your progress from hesitant to confident speaker.

Highlights
  • Real conversation practice
  • Adaptive learning
  • Instant corrections
  • Progress tracking
  • Everyday topic scenarios
Features
Read full description

Most language learning stops at flashcards and grammar drills - then real conversation still feels impossible. Taura gets you speaking from day one. Practice real conversations on everyday topics: ordering coffee, going on a date, handling a job interview. Taura adapts to your level, steps in when you're stuck, and corrects you as you go. Track your progress as you go from hesitant to confident, one conversation at a time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Lingo Sperm

Features
Read full description

Bio Lingo turns vocabulary practice into a race. You swim up three lanes. A word appears. Three translations drift toward you — swim into the one you think is right. Get it right and you move closer to the egg. Get it wrong and you slip back. Reach the egg and you win the run. Between questions the lanes fill up: cells to collect and rivals to dodge. One run takes about a minute. WHY IT WORKS • The word shows up before the answers do, so you have to actually recall it instead of just recognizing it. • Words you miss come back sooner. Words you know come back later, then stop. • Three speeds. Pick how long you get to read. • Six levels, from beginner to advanced. WHAT YOU CAN LEARN • English to Russian • Spanish to English FEATURES • Over 14,000 words across both sets • Works offline — everything is in the app • Win runs to climb six ranks • Review the words you got wrong • No ads Your first game is free. After that, unlock everything with a one-time purchase or a weekly plan. The weekly plan renews automatically until cancelled. You can cancel anytime in your Apple ID settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.lingo-sperm.online/privacy Between questions the lanes fill up: cells to collect and rivals to dodge. One run takes about a minute. WHY IT WORKS • The word shows up before the answers do, so you have to actually recall it instead of just recognizing it. • Words you miss come back sooner. Words you know come back later, then stop. • Three speeds. Pick how long you get to read. • Six levels, from beginner to advanced. WHAT YOU CAN LEARN • English to Russian • Spanish to English FEATURES • Over 14,000 words across both sets • Works offline — everything is in the app • Win runs to climb six ranks • Review the words you got wrong • No ads Your first game is free. After that, unlock everything with a one-time purchase or a weekly plan. The weekly plan renews automatically until cancelled. You can cancel anytime in your Apple ID settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.lingo-sperm.online/privacy

Screenshots

Taura AI4 screens
Lingo Sperm4 screens

Verdict

The call

Taura AI and Lingo Sperm are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Taura AI sells 2 in-app purchases, starting at $9.99 per month and Lingo Sperm sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Taura AI ships an update every 4 weeks, Lingo Sperm fortnightly. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

ScorecardNo meaningful differences
Taura AI versus Lingo Sperm: the parameters behind the verdict, then further details
ParameterTaura AILingo Sperm
PriceFreeFree
Rating4.8 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 4 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size48 MB38 MB
Age rating4+17+
DeveloperBright Tech Labs LtdGalymzhan Zhakangerov

In-app purchases

2 purchases

Taura AI

Subscriptions2
  • Taura Gold7 Days trial$9.991 Month
  • Taura Gold7 Days trial$59.991 Year
3 purchases

Lingo Sperm

Subscriptions2
  • Full Access — Weekly$1.997 Days
  • Bio Lingo Premium3 Days trial$19.991 Year
One-time1
  • Bio Lingo Lifetime$19.99

Questions

Is Taura AI free?
Taura AI is free to download, with in-app purchases available.
Is Lingo Sperm free?
Lingo Sperm is free to download, with in-app purchases available.
Do Taura AI or Lingo Sperm have ads?
Neither Taura AI nor Lingo Sperm shows ads.
Which is updated more often, Taura AI or Lingo Sperm?
Taura AI ships an update every 4 weeks, and Lingo Sperm fortnightly. Most recently, Taura AI was updated on November 5, 2026 and Lingo Sperm on November 10, 2026.

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