Comparison

Engine Service Log vs MoreBrainSpace

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

Head to head
About

Engine Service Log

Features
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Do you have a lot of equipment that needs maintenance? Easily keep track of all of your equipments service needs. Log oil changes and keep notes of the details of your service. Use across all of your devices with iCloud. Never forget a service again.

About

MoreBrainSpace

This app offers a non-linear memory system designed for individuals who think in multiple directions simultaneously. It allows users to capture and connect ideas, tasks, notes, and people without a rigid filing system, facilitating better thinking, learning, and creation.

Highlights
  • Non-linear memory system
  • Connects tasks, notes, people, projects
  • Capture ideas instantly
  • No filing system required
  • Facilitates learning and creation
Features
Read full description

Memory is the foundation of everything you do — thinking, learning, creating, executing. A poor memory holds you back across all of it. A good memory elevates all of it. MoreBrainSpace gives you a perfect memory. Most tools are designed for linear thinkers — one thought, one thread at a time. MoreBrainSpace is built for people who have three ideas at once, whose notes belong in three places at once, whose best thinking happens in every direction at once. Anything can connect to anything — a task, a note, a person, a project. No filing system. Just write and make connections the way you think. The problem was never your way of thinking. It was capturing thoughts — and getting them where they belong. That's what you can do with MoreBrainSpace.

Screenshots

Engine Service Log3 screens
MoreBrainSpace4 screens

Verdict

The call

The clearest difference is price: MoreBrainSpace at Free against Engine Service Log's $1.99. MoreBrainSpace also leads on update cadence (every 10 days vs every 4 months). On ads, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

MoreBrainSpace is free to download; Engine Service Log costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Engine Service Log ships an update every 4 months, MoreBrainSpace every 10 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 7 level
Engine Service Log versus MoreBrainSpace: the parameters behind the verdict, then further details
ParameterEngine Service LogMoreBrainSpace
Price$1.99Free — better
Rating—5.0 (5 ratings) — better
Number of ratings—5 — better
Update frequencyEvery 4 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.215.1 — better
Further details — not scored
Size1 MB25 MB
Age rating4+17+
DeveloperJames C HendryxTIMOTHY SEAN OPHELAN

In-app purchases

None

Engine Service Log

No in-app purchases

None

MoreBrainSpace

No in-app purchases

Questions

Is Engine Service Log free?
Engine Service Log costs $1.99, with no in-app purchases.
Is MoreBrainSpace free?
MoreBrainSpace is free to download, with no in-app purchases.
Do Engine Service Log or MoreBrainSpace have ads?
Neither Engine Service Log nor MoreBrainSpace shows ads.
Which is updated more often, Engine Service Log or MoreBrainSpace?
Engine Service Log ships an update every 4 months, and MoreBrainSpace every 10 days. Most recently, Engine Service Log was updated on October 8, 2026 and MoreBrainSpace on October 4, 2026.

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