Twaddle vs Apportionment Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Twaddle
This app focuses on developing real-world language conversation skills. It emphasizes understanding native speakers and improving pronunciation through realistic dialogues and AI-powered feedback. Users can customize their learning path and skip content they already know.
- Realistic conversation-based lessons
- AI-powered pronunciation feedback
- Adjustable audio playback speed
- Spaced Repetition System (SRS)
- Customizable learning paths
- Skip unwanted exercises
- No login required for initial testing
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Master the language — not just a language app. Real conversations don’t come with subtitles, multiple-choice answers, or hints. Hear it. Use it. Understand it. Twaddle prepares you for the conversations you’ll actually have by putting serious emphasis on the skills that matter most: understanding native speakers and being understood when you speak. Designed for speed, down to every little detail. - Move through flashcards without waiting for unnecessary flip animations. - Skip exercises you don’t want to do. - Adjust audio playback speed to find the right balance between comprehension and speed. - Tell Twaddle which words that you already know so it doesn’t waste time teaching them again. No more wasting time with endless questions before you even get to try out the lessons. Our onboarding takes THREE TAPS, with NO LOGIN REQUIRED to test out our lessons. Use it or lose it. Twaddle has you putting new words into your own sentences from Day 1 to help commit them to memory. Every Twaddle lesson is built around a realistic conversation, with the context clearly marked as formal or informal. Twaddle breaks each conversation down piece by piece so you can learn the words, understand what you’re hearing, and practice saying it yourself. Because recognizing a word on a screen isn’t the same as recognizing it when someone actually says it. And knowing the answer isn’t much help if nobody can understand your pronunciation. Our units are also paired with an optional grammar lesson that is relevant to the content of the lesson, and tailored to the specific native+target language combination that you are using. This could help a native Chinese speaker avoid COMMON MISTAKES when speaking English, for example. Search for what you want. Our lessons are tagged - so, for example, if you just feel like learning the future tense today, just type it in and Twaddle pulls up the relevant lessons. AI powered pronunciation feedback (credits required) gives you feedback PER-WORD, and audio clips allow you to directly compare how you sounded verses the native voice. Tracks your mastery - Twaddle tracks how well you know each word, and uses SRS (Spaced Repetition System) to know when it’s time for you to study a flashcard again. - Twaddle Pro users get a progress view showing their projected mastery over time, and how much faster they could potentially gain mastery if they spent X more minutes studying per day. - Twaddle knows what you were last learning, so if you need to leave mid-lesson, you can pick back up right where you left off. Accommodates beginner, intermediate and advanced learners. - Indicate your knowledge level during onboarding, and Twaddle sends you to the roadmap best suited to your current needs. You can easily switch to another one later if you need to. Terms of Service: https://twaddlelegal.realitystudios.org/terms Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://twaddlelegal.realitystudios.org/privacy/
Apportionment Calculator
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Apportionment Calculator hands out a fixed number of seats among states in proportion to their populations — the problem the U.S. House has faced since 1790 — and shows you exactly how each method gets there. SEVEN METHODS • Hamilton's method • Jefferson's method • Lowndes' method • Webster's method • Adams' method • The Huntington-Hill method • The method of equal proportions HOW IT WORKS Type in the seats and each state's population, or import a table from a CSV or Excel file. Calculate, and you get the standard divisor, each state's quota, the initial seats and the final apportionment, laid out in a table you can read across. COMPARE Put all seven methods side by side and see where they disagree — the seats that move from one state to another depending on which method is used. LEARN Every calculation comes with the steps that produced it: the divisor, the quotas, the rounding rule, and the adjustment that lands on the right total. Each method also carries a short history — who devised it, when it was used, and why it was replaced. EXACT ARITHMETIC Divisors and quotas are worked out in exact fractions rather than floating point, so the numbers never drift. The 2020 census apportionment comes out right to the seat. ALSO • Your last 50 calculations saved, with starred ones kept for good • Export a calculation as CSV, or share it as text • Four color themes, light or dark • iPhone, iPad and Mac, each with a layout built for it FREE AND PAID Hamilton's, Jefferson's and Lowndes' methods are free to use — no ads, no account, no sign-up. Webster's method, Adams' method, Huntington-Hill and equal proportions can each be unlocked on their own, or all together with Pro. One-time purchases, not subscriptions.
Screenshots
Verdict
The clearest difference is iOS requirement: Twaddle at 15.0 against Apportionment Calculator's 18.0. 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
Both are free to download. Twaddle sells 7 in-app purchases, starting at $3.99 per month and Apportionment Calculator sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | Twaddle | Apportionment Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 71 MB | 4 MB |
| Age rating | 12+ | 4+ |
| Developer | Grant Jarvis | Brandon Rorie |
In-app purchases
Twaddle
- Twaddle Pro Monthly$3.991 Month
- Twaddle Pro Yearly (Promo)$29.991 Year
- Twaddle Pro Yearly$39.991 Year
- Twaddle Credits 800$0.99
- Twaddle Credits 2400$1.99
- Twaddle Credits 12400$9.99
Show 1 moreShow fewer
- Twaddle Credits 36000$19.99
Apportionment Calculator
- Webster's Method$2.99
- Adam's Method$2.99
- Huntington-Hill Method$2.99
Show 2 moreShow fewer
- Equal Proportions$2.99
- Pro - All Methods$8.99
Questions
Is Twaddle free?
Is Apportionment Calculator free?
Do Twaddle or Apportionment Calculator have ads?
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