Comparison

Sentential vs Numfred

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

Head to head
About

Sentential

Features
Read full description

Sentential: Learn Language by Making Sentences || Master Language Through Sentence Building. Learning a new language doesn’t have to be difficult, and with Sentential, it’s easier than ever to build your grammar, improve your vocabulary, and create sentences that actually sound natural. Unlike other language apps that only teach you words and phrases, Sentential dives deep into the most important part of any language – the sentence making! Why Sentential? Master Sentence Making: Imagine speaking confidently in your new language, stringing together sentences without hesitation. Sentential teaches you how to construct correct and meaningful sentences by focusing on grammar and sentence structure. Example: Let’s say you're learning English. Instead of just memorizing phrases like "I am hungry," you’ll understand how to create a variety of sentences like "I am feeling hungry" or "I haven’t eaten yet" – so you can communicate better in everyday situations. A Smooth Start: Getting started is easy! With Sentential, you’ll go through a simple UI, no signup needed and be ready to dive into language learning right away. You don’t need to spend hours setting up your account. Learn by Reading: Every journey starts with a solid foundation. You’ll read beginner-friendly content that introduces you to the language at your own pace. From there, you’ll move on to more complex sentence structures and learn grammar knowledge. Practice with Quizzes: Want to make sure you’ve got it all down? Practice, practice, practice! With quizzes, you’ll reinforce what you’ve learned and see your progress in real time. Ready to speak the language you’ve always wanted to learn? Whether you're starting from scratch or brushing up on your skills, Sentential is here to help you every step of the way. Download Sentential today and start making sentences with confidence!

About

Numfred

This app helps users improve their ability to recognize spoken numbers in 13 languages. It offers two learning modes: listening and typing, or typing and listening, with options for offline learning and adjustable difficulty.

Highlights
  • Recognize spoken numbers
  • Practice numbers in 13 languages
  • Listen & Type learning mode
  • Type & Listen learning mode (Premium)
  • Offline learning
  • Adjustable voice speed (Premium)
Features
Read full description

Numfred trains a core skill in language learning: recognizing spoken numbers with confidence. Perfect for language courses, work, and school. Boost your listening comprehension and learn numbers in 15 languages: English, Spanish, French, Chinese, German, Italian, Japanese, Korean, Russian, Portuguese, Swedish, Dutch, Turkish, Polish, and Czech. Learning Mode 1 “Listen & Type” Hear a number, type it. Got it right? The next one appears instantly—an easy, game-like flow with quick wins for beginners and advanced learners. Learning Mode 2 „Type & Listen“ (Premium) Type any number and hear how it’s pronounced. Use the Step button to practice in increments of 1, 10, 100, or 1,000—ideal for beginners and for rapid drills in specific number ranges. Try it now: Download Numfred and try Basic with no time limit or sign-up required. Basic - Learn numbers in 15 languages - Learning Mode 1 “Listen & Type” (three skill levels) - Limited number ranges - Learn offline - No ads Premium (one-time purchase, no subscription) - Learn numbers in 15 languages - Learning Mode 1 “Listen & Type” (three skill levels) - Learning Mode 2 „Type & Listen“ - Extended number ranges up to 999,999 - Adjustable voice speed - Configurable digit grouping (3-digit or 4-digit/myriads) - Custom number separators - Learn offline - No ads

Screenshots

Sentential4 screens
Numfred4 screens

Verdict

The call

The clearest difference is in-app purchases: Sentential at none against Numfred's 1. Sentential also leads on device support (4 vs 1) and iOS requirement (13.0 vs 18.0). Numfred's advantage is update cadence (every 6 weeks vs every 5 months). On price and ads 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. Numfred sells 1 one-off in-app purchase. Sentential asks for nothing beyond the download.

UpkeepUpdate frequency

Sentential ships an update every 5 months, Numfred every 6 weeks. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 5 level
Sentential versus Numfred: the parameters behind the verdict, then further details
ParameterSententialNumfred
PriceFreeFree
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS13.0 — better18.0
Further details — not scored
Size19 MB40 MB
Age rating4+4+
DeveloperAfzaal Ahmad ZeeshanFrank Benkelmann

In-app purchases

None

Sentential

No in-app purchases

1 purchases

Numfred

One-time1
  • Premium$9.99

Questions

Is Sentential free?
Sentential is free to download, with no in-app purchases.
Is Numfred free?
Numfred is free to download, with in-app purchases available.
Do Sentential or Numfred have ads?
Neither Sentential nor Numfred shows ads.
Which is updated more often, Sentential or Numfred?
Sentential ships an update every 5 months, and Numfred every 6 weeks. Most recently, Sentential was updated on October 8, 2026 and Numfred on September 30, 2026.

Other comparisons