Comparison

AstroSpell vs The Daily Sphinx

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

AstroSpell

Features
Read full description

AstroSpell is a space-themed word mission game that turns spelling practice into a galaxy journey. Reveal astronomy words, manage oxygen, survive hazards, collect star coins, unlock achievements, and learn real space facts as you progress. The app includes campaign levels, a deterministic daily challenge, Spell-It recall mode, spoken word pronunciation, spaced-repetition review, accessibility-friendly typography, and a Mission Control learning hub. Version 1.3 adds Today's Flight Plan in Mission Control. The app reviews your local progress, missed words, review queue, and accuracy to recommend the best next session: Recovery Run, Spell-It, Campaign, or Daily Challenge. It also shows focus words, estimated practice time, and the category most worth reviewing. Core features include: - 200 astronomy word missions with original hints and facts. - Campaign, Daily Challenge, Spell-It, and Recovery Run modes. - Spoken pronunciation using on-device text-to-speech. - Spaced-repetition word review for missed words. - Mission Control learning hub with the new daily Flight Plan. - Difficulty profiles for different skill levels. - Achievements, star coins, upgrades, and galaxy map progression. - Safe offline play with local stats and progress. - Accessibility options including dyslexia-friendly typography. - Synthesized audio and haptics. AstroSpell does not require an account. Progress, settings, and word mastery stay on the device.

About

The Daily Sphinx

Features
Read full description

"Can you outsmart the Sphinx? The Daily Sphinx turns riddles into a quick, satisfying daily ritual. Solve one carefully written puzzle each day, explore a 365-riddle launch journey, and enjoy the โ€œahaโ€ moment with a clear explanation after every answer. FAIR RIDDLES, CLEAR ANSWERS Every puzzle has one useful hint and an explanation that connects the clues to the answer. No unexplained trick answers and no repeated riddles hidden behind artificial limits. PLAY YOUR WAY - Today: one calm daily riddle with no timer - Journey: themed chapters that grow from easy to legendary - Daily Duel: the same five riddles for every player, ranked through Game Center - Rush 60: an optional speed challenge for competitive sessions - Zen: practice without scores, pressure, or streak risk PROGRESS WITHOUT PUNISHMENT Build a streak, master difficulty levels, unlock achievements, and review solved riddles. Wrong answers teach rather than shame. Core play is never blocked by lives or energy. PRIVATE BY DESIGN No account is required. Progress stays on your iPhone. The proposed release has no ads, tracking, third-party analytics, or custom server account. ACCESSIBLE ON IPHONE Supports VoiceOver, Voice Control, Larger Text, Dark Interface, sufficient contrast, Reduce Motion, and non-color-only feedback. Game Center is optional and used for leaderboards and achievements. An optional one-time Sphinx Pro purchase adds cosmetic themes and advanced local statistics without providing a competitive advantage."

Screenshots

AstroSpell4 screens
The Daily Sphinx4 screens

Verdict

The call

The clearest difference is price: The Daily Sphinx at Free against AstroSpell's $0.99. AstroSpell's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

The Daily Sphinx is free to download; AstroSpell costs $0.99 up front. The Daily Sphinx sells 1 one-off in-app purchase. AstroSpell asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
AstroSpell versus The Daily Sphinx: the parameters behind the verdict, then further details
ParameterAstroSpellThe Daily Sphinx
Price$0.99Free โ€” better
Update frequencyEvery 6 daysโ€”
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 โ€” better18.0
Further details โ€” not scored
Size7 MB36 MB
Age rating4+4+
DeveloperRobert CorbinGal Itach

In-app purchases

None

AstroSpell

No in-app purchases

1 purchases

The Daily Sphinx

One-time1
  • Sphinx Pro Lifetime$3.99

Questions

Is AstroSpell free?
AstroSpell costs $0.99, with no in-app purchases.
Is The Daily Sphinx free?
The Daily Sphinx is free to download, with in-app purchases available.
Do AstroSpell or The Daily Sphinx have ads?
Neither AstroSpell nor The Daily Sphinx shows ads.

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