Thesaurasize vs WebDictionary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thesaurasize
Access the most extensive collection of English synonyms, both traditional and unconventional. This app provides a quick and efficient way to find alternative words.
- Extensive synonym collection
- Traditional and nontraditional synonyms
- Quick word lookups
- Growing word database
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Thesaurasize is a quick and fast way to look up synonyms for words. The largest collection of synonyms, traditional and nontraditional, for the English language that can be found anywhere, and growing more and more each day.
WebDictionary
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・You can make your dictionary by using two browsers, one for reading, another for search. ・While reading the foreign language text, you can search unknown word by switching tabs and save the meaning of unknown word in this app. ・The information you save can be categorized and organized into lists and folders, and can also be sorted. ・You can also bookmark your favorite pages.
Screenshots
Verdict
The clearest difference is update cadence: WebDictionary at every 2 days against Thesaurasize's every 6 weeks. WebDictionary also leads on iOS requirement (13.0 vs 16.4). 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. Neither carries in-app purchases, so what you see is what you pay.
Thesaurasize ships an update every 6 weeks, WebDictionary every 2 days. The most recent releases landed on October 5, 2026 and September 25, 2026 respectively.
| Parameter | Thesaurasize | WebDictionary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (31 ratings) — better | — |
| Positive reviews | 79.6% of reviews | — |
| Number of ratings | 31 — better | — |
| Update frequency | Every 6 weeks | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 23 MB |
| Age rating | 4+ | 17+ |
| Developer | Next Wave Services Inc. | SHIRO TAMARU |
In-app purchases
Thesaurasize
No in-app purchases
WebDictionary
No in-app purchases







