Comparison

Phrase Builder vs 10 Forms

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

Head to head
About

Phrase Builder

Features
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PhraseBuilder helps you understand how English sentences are built. Instead of memorizing rules, you practice sentence structure by assembling phrases from individual words. This approach trains grammar intuition and helps you think in English. How it works: • Build sentences word by word • Check your answers instantly • Practice short, clear exercises • Track completed phrases and progress PhraseBuilder is designed for beginners and for anyone who wants daily grammar practice without distractions. Clean interface, focused tasks, and no unnecessary features. Learn English sentence structure step by step.

About

10 Forms

Features
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Learn the system behind Arabic vocabulary. Master the 10 verb forms (أوزان) and recognize thousands of words from their 3-letter roots. Most learners memorize words one at a time. This app teaches the pattern behind them, Form I through Form X, so every new root multiplies your vocabulary. Built for intermediate and advanced students of Modern Standard and Classical Arabic. YOU WILL LEARN TO: • Identify any verb's form (I–X) and its typical meaning • Extract the 3-letter root from any verb or derivative • Produce the masdar, ism fā‘il, and ism maf‘ūl for every form • Recognize derivatives on sight and know what they mean FEATURES: • Reference cards for all 10 forms, with examples and audio • Smart Practice that picks drills based on your progress • Four drill types: word identification, pattern recognition, root identification, derivative production • Spaced repetition review so the forms stick • Per-form mastery tracking One-time purchase. No subscription, no ads, no data collected.

Screenshots

Phrase Builder4 screens
10 Forms4 screens

Verdict

The call

The clearest difference is price: Phrase Builder at Free against 10 Forms's $4.99. 10 Forms's advantage is iOS requirement (15.1 vs 17.0). On update cadence, 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

Phrase Builder is free to download; 10 Forms costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 4 level
Phrase Builder versus 10 Forms: the parameters behind the verdict, then further details
ParameterPhrase Builder10 Forms
PriceFree — better$4.99
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size3 MB39 MB
Age rating4+4+
DeveloperRIKO PARTSDAVID CARL MORGAN

In-app purchases

None

Phrase Builder

No in-app purchases

None

10 Forms

No in-app purchases

Questions

Is Phrase Builder free?
Phrase Builder is free to download, with no in-app purchases.
Is 10 Forms free?
10 Forms costs $4.99, with no in-app purchases.
Do Phrase Builder or 10 Forms have ads?
Neither Phrase Builder nor 10 Forms shows ads.
Which is updated more often, Phrase Builder or 10 Forms?
Phrase Builder ships an update weekly, and 10 Forms weekly. Most recently, Phrase Builder was updated on November 9, 2026 and 10 Forms on October 31, 2026.

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