Comparison

Alf by Spaceship vs Logd

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

Head to head
About

Alf by Spaceship

Features
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Alf is Spaceship’s AI assistant, helping you set your online business up, from finding a name and getting the best domain for it, towards helping you set up your products just by keeping the conversation going. Whether it's buying domains, setting up emails, or exploring our tools, Alf is there to make the process smooth and enjoyable!

About

Logd

Features
Read full description

Logd is the fastest way to capture your thoughts, ideas and moments. Open the app. Type a few words. Tap commit_. That's it. No titles. No formatting. Just a chronological feed of everything you've logged, organised with thematic Spaces. >_ Logd never stores any data on external servers. Your logs live exclusively on your device. FREE FEATURES β†’ Unlimited logs β†’ Up to 3 Spaces β†’ Photos in logs β†’ Interactive checklists β†’ Instant full-text search β†’ Smart Space suggestions β†’ Advanced filters (period, date, photo, checklist) β†’ Add a log directly from a Space β†’ Available in FR Β· EN Β· DE LOGD PRO β†’ Up to 50 Spaces β†’ Sub-spaces (up to 5 per space) β†’ Due dates with notifications (30 min reminder) β†’ Custom color for each Space β†’ Insights & patterns (streak, mood, recurring words, weekly chart) β†’ 7 themes incl. 2 free (void_ & dawn_) β†’ Export / Import .logd β†’ Smart Space creation β†’ Future Pro features LOGD PRO SUBSCRIPTIONS β†’ Monthly: 5 CHF/month β€” auto-renewable β†’ Yearly: 40 CHF/year β€” auto-renewable β†’ Lifetime: 65 CHF β€” one-time purchase Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage and cancel your subscription in your App Store account settings. total privacy Β· 100% offline Β· no account Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://skelium.com/privacy

Screenshots

Alf by Spaceship4 screens
Logd4 screens

Verdict

The call

The clearest difference is in-app purchases: Alf by Spaceship at none against Logd's 3. Logd's advantage is update cadence (every 3 days vs fortnightly) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

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

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

Both are free to download. Logd sells 3 in-app purchases, starting at $5.99 per month. Alf by Spaceship asks for nothing beyond the download.

UpkeepUpdate frequency

Alf by Spaceship ships an update fortnightly, Logd every 3 days. The most recent releases landed on September 26, 2026 and September 9, 2026 respectively.

Scorecard3 real differences Β· 3 level
Alf by Spaceship versus Logd: the parameters behind the verdict, then further details
ParameterAlf by SpaceshipLogd
PriceFreeFree
Update frequencyFortnightlyEvery 3 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 β€” better
Further details β€” not scored
Size119 MB50 MB
Age rating4+9+
DeveloperNamecheap, IncSarah Mwatsuma

In-app purchases

None

Alf by Spaceship

No in-app purchases

3 purchases

Logd

Subscriptions2
  • Logd Pro β€” Monthly$5.991 Month
  • Logd Pro β€” Yearly$49.991 Year
One-time1
  • Logd Pro β€” Lifetime$69.99

Questions

Is Alf by Spaceship free?
Alf by Spaceship is free to download, with no in-app purchases.
Is Logd free?
Logd is free to download, with in-app purchases available.
Do Alf by Spaceship or Logd have ads?
Neither Alf by Spaceship nor Logd shows ads.
Which is updated more often, Alf by Spaceship or Logd?
Alf by Spaceship ships an update fortnightly, and Logd every 3 days. Most recently, Alf by Spaceship was updated on September 26, 2026 and Logd on September 9, 2026.

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