Comparison

Lingua Link vs Speed Numbers

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

Head to head
About

Lingua Link

This app uses AI-powered mnemonics and proven memory techniques to make language learning faster and more effective. It offers a smart feed of flashcards and generates memorable aids for vocabulary retention across six languages.

Highlights
  • AI-generated mnemonics for vocabulary
  • Smart flashcard feed
  • Elaborative Encoding and Linkword techniques
  • Free access to all languages
  • Expansive vocabulary library
  • Supports 6 languages
Features
Read full description

Say goodbye to tedious memorization and hello to a smarter way to learn languages. Lingua Link™ unlocks the power of your memory by combining cutting-edge AI technology with time-tested memory techniques that will make language learning a breeze! WHY LINGUA LINK? Mnemonics are invaluable memory aids that have long been trusted to accelerate vocabulary retention. But crafting effective mnemonics can be a daunting, time-consuming task. That’s where Lingua Link shines. When you encounter a new word, simply type it into the app and watch as it conjures up memorable mnemonics that ensure you’ll never forget that word again! KEY FEATURES * Mnemonic Magic™ - Lingua Link simplifies vocabulary retention by effortlessly generating vivid mnemonics for each word. * Smart Feed™ - swipe through flashcards to learn new vocabulary words. * Smart Learning - Our mnemonics harness the power of Elaborative Encoding and Linkword Mnemonics, two proven memory techniques, to boost your recall and comprehension. * For All Skill Levels - Whether you’re a novice or a seasoned learner, our app provides free access to all language options, catering to learners of every proficiency level. * Expansive Vocabulary - Explore a vast library of words and phrases, from everyday essentials to advanced vocabulary. * 6 Languages Currently Supported (with more on the horizon soon!) - Join a global community of language enthusiasts and embark on your language journey in Spanish, French, German, Hebrew, Chinese, or Italian. Discover the future of language learning today with Lingua Link! (Powered by ChatGPT API)

About

Speed Numbers

Read full description

Speed Numbers: PAO System is a focused memory training app for people who use the PAO method to memorize numbers. Build and manage your 00–99 PAO list, review your entries, test recall, practice number sequences, and train with a 300-digit Speed Numbers mode. You can also create Quick Cards for your own personal study material. Key features: • 00–99 PAO item management • PAO review and recall testing • Sequence Training • Speed Numbers 300-digit training • Time Attack • Quick Cards for personal review • Text-based export and import • Local-first storage No account is required. No login is required. Your training data is primarily stored on your device.

Screenshots

Lingua Link4 screens
Speed Numbers4 screens

Verdict

The call

The clearest difference is update cadence: Lingua Link at every 3 weeks against Speed Numbers's every 2 months. Lingua Link also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Lingua Link ships an update every 3 weeks, Speed Numbers every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Lingua Link versus Speed Numbers: the parameters behind the verdict, then further details
ParameterLingua LinkSpeed Numbers
PriceFreeFree
Rating4.8 (19 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings19 — better—
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size30 MB30 MB
Age rating4+4+
DeveloperEtan CohnEddie Moon

In-app purchases

None

Lingua Link

No in-app purchases

None

Speed Numbers

No in-app purchases

Questions

Is Lingua Link free?
Lingua Link is free to download, with no in-app purchases.
Is Speed Numbers free?
Speed Numbers is free to download, with no in-app purchases.
Do Lingua Link or Speed Numbers have ads?
Neither Lingua Link nor Speed Numbers shows ads.
Which is updated more often, Lingua Link or Speed Numbers?
Lingua Link ships an update every 3 weeks, and Speed Numbers every 2 months. Most recently, Lingua Link was updated on November 3, 2026 and Speed Numbers on October 31, 2026.

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