Terminology

Agile Tortoise · iOS

Terminology

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Terminology promotional image

Screenshots

Terminology screenshot 1Terminology screenshot 2Terminology screenshot 3Terminology screenshot 4Terminology screenshot 5Terminology screenshot 6Terminology screenshot 7Terminology screenshot 8

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does Terminology Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.7 ★(1,082)

Rating Distribution

4.7
★★★★★
1,082 reviews
5
2%
4
1%
3
3%
2
11%
1
83%

Top Countries

🇺🇸 US🇨🇦 CA🇨🇳 CN
Reviews (3)▼
★★★★★dame wang3/13/2026
Great WordNet resource

Terminology is based on the WordNet database, and it is the gem inside this app. I’m not aware that WordNet is available in any other app, or at least any mainstream one. WordNet is a word-finder, not too dissimilar to a thesaurus. It has unfortunately become more or less the province of professional linguists. Terminology brings it to the everyday writer, and its integration with the developer’s Drafts app is especially helpful. It also provides one-stop shopping to other resources. You can check out Websters, etymologies, etc. from other web-based dictionary resources. Some words, particularly “street” or “urban” words, can have differing meanings depending on what source you check. This app lets you check various sources, including AI-based ones.

★★★★★Danilyngo4/16/2021
> search variations definition variations when you customize the web links integrated in the app!

April 16, 2021 I saw the option to review﹠felt compelled to contribute my thoughts. I installed Terminology in 2018﹠I use it throughout every day. In all sincerity, Terminology changed my life. I learned quickly that the app could be beneficial to my work. Once I setup the customizable links, my research was leaps﹠bounds ahead of prior weeks...I finished my tasks quicker﹠was more effective overall: mostly due to the customizable link feature that’s integrated in the app —it’s basically an extremely helpful shortcut, it eliminates the need to switch between multiple apps, or between Safari﹠Terminology...everything can be searched in Terminology without constant switching between app-apps﹠app-Safari or even app-notes app, it’s all eliminated when you use Terminology’s custom web links﹠the dictionary notes that you can edit on every single word you search. I’ve not seen any other app that even comes close to resembling Terminology, in its respective category, or even one of its features. 1) Is Terminology worthy of an install?? ━━━━━━━━━━━━━━━━━YES!!

★★☆☆☆Teenals10/13/2018
Not Accurate {read: dishonest?}

The definitions are not sourced from a sober reliable source like Merriam-Webster or Oxford. They come from Princeton University’s WordNet Lexical database. The words in this database are written by WordNet’s lexicographers—BIASED lexicographers perhaps. If you read definitions for words like “progressive” or “conservative” and then compare those definitions and synonyms to said sober sources, you will notice quite a difference. Dictionaries are supposed to be objective reference books and not a setting for individuals to weight the focus of a definition toward ones personal world view. That’s dishonest. Now Agile Tortoise might be basically honest programmers who, focused on the machinery of making an elegant app, did not consider the purity of their source. But as any programmer knows, garbage in, garbage out. This tool is passing through some garbage from WorldNet, which has some of ITS source from a common lexicon from New York University called COMLEX. So it is unclear where the pollution entered the system. It could have been a dishonest NYU student who put a personal touch in while working on the project, who knows. But you can see how disinformation slips in in large complicated systems where people are too busy to proctor the details. Just be forewarned to take some of these definitions with a grain of salt. This is no “American Heritage” dictionary.

Version History (58)▼
8.0.24/29/2026
8.0.13/12/2026
8.02/14/2026
7.1.21/31/2026
7.1.11/8/2026
7.112/13/2025
7.0.19/28/2025
7.09/10/2025
6.15/16/2025
6.05/2/2025
Available In (115 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇰🇭 KH🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)▼
English
App Details▼

Terminology is a browser for the English language – part dictionary, part thesaurus and part research tool. Terminology makes it easy to explore words...

iOS App ID
687798859
Content Rating
4+
Min OS
18.0
Size
93.7 MB
In-App Purchases
Yes
Publisher
Agile Tortoise
US

In-App Purchases (2)

NamePriceType
Pro - Annual$4.99Yearly
Lifetime$19.99One-time