Comparison

Word Cache vs Spelio

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

Head to head
About

Word Cache

Features
Read full description

Word Cache is your personal vocabulary notebook for words worth remembering. Capture new words quickly, keep context from where you found them, and build a study habit that fits real life. Add examples, notes, and source details, then revisit entries when you need them as your personal reference point. Features: - Fast Add Word flow - Definition lookup with local caching - Add your own definition/context when lookup has no result - Example and note support - Source tracking (TV, book, podcast, and more) - Share entries easily - Accessible controls and readable layout - Light and dark mode support Built for consistency: - Lightweight performance-first design - Minimal distractions while studying - Settings for analytics and ad preferences If you collect favourite words from reading, watching, listening, or conversation practice, Word Cache helps you keep and use them. For any support please email: support@samuelblackburn.com.

About

Spelio

Features
Read full description

Spelio helps Welsh learners build spelling confidence through short, focused practice. Learn Welsh spelling patterns, hear Welsh words, build recall and type the correct spelling. Immediate feedback helps reinforce spelling patterns and improve recall over time. Designed for adult learners and older students, Spelio combines Welsh spelling patterns with listening and active recall in a calm, distraction-free learning experience. Features • Learn Welsh spelling patterns • Hear → recall → spell learning approach • Immediate letter-by-letter feedback • Review difficult words automatically • Support for North and South Wales pronunciation • Short, focused practice sessions • Clean, distraction-free design Spelio is not intended to replace a complete Welsh course. It is a practical tool designed to build spelling confidence through listening, recall and repetition. Cymraeg Mae Spelio yn helpu dysgwyr Cymraeg i feithrin hyder wrth sillafu drwy wersi byr, ymarfer gwrando ac adalw gweithredol. Dysgwch batrymau sillafu Cymraeg, gwrandewch ar eiriau Cymraeg, cofiwch y sillafu ac yna teipiwch yr ateb. Mae adborth ar unwaith yn helpu i atgyfnerthu patrymau sillafu a meithrin hyder dros amser. Nid yw Spelio wedi'i fwriadu i gymryd lle cwrs Cymraeg cyflawn. Mae'n offeryn ymarferol sydd wedi'i gynllunio i helpu dysgwyr i feithrin hyder wrth sillafu drwy wrando, cofio ac ymarfer.

Screenshots

Word Cache4 screens
Spelio4 screens

Verdict

The call

The clearest difference is ads: Spelio at none against Word Cache's shown. Spelio also leads on update cadence (fortnightly vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Word Cache ships an update every 5 months, Spelio fortnightly. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Word Cache versus Spelio: the parameters behind the verdict, then further details
ParameterWord CacheSpelio
PriceFreeFree
Update frequencyEvery 5 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size28 MB7 MB
Age rating4+4+
DeveloperSamuel BlackburnSamuel Gerrard

In-app purchases

None

Word Cache

No in-app purchases

None

Spelio

No in-app purchases

Questions

Is Word Cache free?
Word Cache is free to download, with no in-app purchases.
Is Spelio free?
Spelio is free to download, with no in-app purchases.
Do Word Cache or Spelio have ads?
Word Cache shows ads; Spelio does not.
Which is updated more often, Word Cache or Spelio?
Word Cache ships an update every 5 months, and Spelio fortnightly. Most recently, Word Cache was updated on October 12, 2026 and Spelio on October 10, 2026.

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