Comparison

Full Score Grammar vs 小羊输入法

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

Head to head

Full Score Grammar

Perfect English Writing

About

Full Score Grammar

Features

Read full description

Check English grammar, spelling, and punctuation errors in one click. It highlights text modifications, offers grammar explanations, writing style adjustments, and text polishing. Additional features include English sentence structure analysis, exercise solutions, text-to-speech functionality, multilingual translation, image recognition, and handwriting recognition. Ideal for English students, teachers, professionals working with English, and anyone requiring daily English use, it saves proofreading time and boosts confidence in English writing.

About

小羊输入法

This AI-powered keyboard helps improve English writing by correcting grammar, spelling, and awkward phrasing. It offers a streamlined approach to enhancing fluency and confidence in written English, making it faster than other apps.

Highlights

AI-powered English correction
Grammar and spelling checks
Improves phrasing and fluency
Streamlined writing enhancement
User-friendly keyboard interface

Features

Read full description

如何使用小羊输入法： 1）下载小羊输入法app 2）按照首页详细教程-开启小羊输入法 3）在小羊输入法中，打入/粘贴任何英文 4）点击键盘上AI分析图标 5）得到句子的语法&拼写&中式表达纠正 6）点击接受/保留自动修改句子如果你想改变你糟糕的英文语法/拼写/中式表达，提高英文写作水平，增强语感，我们会帮你做到它比其他任何app都更快。我们不是其他「复杂」的英语纠正app。我们想要在花费最少时间的情况下让每个人都能够自信地写出&表达流利自然的英语，我们会尽一切可能消除阻止你达到这个目标的所有障碍，但你同样需要投入足够的努力。我们会支持你并提供你所需的工具和信息。如果你有任何疑问或者想法，请联系我们在vbin210327@gmail.com或者3196206659@qq.com. *英语句子分析功能需要订阅* 使用条款: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Full Score Grammar4 screens

小羊输入法4 screens

Verdict

The call

The clearest difference is device support: Full Score Grammar at 3 against 小羊输入法's 1. Full Score Grammar also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, ads and in-app purchases 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. Full Score Grammar sells 4 one-off in-app purchases and 小羊输入法 sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Full Score Grammar ships an update monthly, 小羊输入法 every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 6 level

Full Score Grammar versus 小羊输入法: the parameters behind the verdict, then further details
Parameter	Full Score Grammar	小羊输入法
Price	Free	Free
Positive reviews	—	0.0% of reviews
Update frequency	Monthly	Every 3 weeks — better
Ads	No	No
In-app purchases	Yes	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	12.0 — better	17.0
Further details — not scored
Size	30 MB	11 MB
Age rating	4+	4+
Developer	绍权刘	凡滨林

In-app purchases

4 purchases

Full Score Grammar

One-time4

1个月会员$1.99
One Month VIP$3.99
One Year VIP$14.99

Show 1 more

Lifetime VIP$24.99

3 purchases

小羊输入法

Subscriptions3

小羊输入法-周订阅$0.997 Days
小羊输入法-月订阅3 Days trial$1.991 Month
周订阅$1.991 Month

Questions

Is Full Score Grammar free?

Full Score Grammar is free to download, with in-app purchases available.

Is 小羊输入法 free?

小羊输入法 is free to download, with in-app purchases available.

Do Full Score Grammar or 小羊输入法 have ads?

Neither Full Score Grammar nor 小羊输入法 shows ads.

Which is updated more often, Full Score Grammar or 小羊输入法?

Full Score Grammar ships an update monthly, and 小羊输入法 every 3 weeks. Most recently, Full Score Grammar was updated on October 28, 2026 and 小羊输入法 on October 24, 2026.