Comparison

BumbleUp vs Netglow

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

Head to head
About

BumbleUp

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BumbleUp is your all-in-one workspace for notes, tasks, and knowledge. Capture ideas, plan projects, and build your personal wiki – all offline, without accounts. Creativity & Planning: – Write and organize notes – Create dictionaries – simple tables with two columns – Manage task lists Knowledge Management: – Build personal wiki pages with nested file trees – Turn your notes into a digital Zettelkasten with two-way links – View the same data in multiple layouts Fast & User-Friendly Interface: – Reorder files with drag-and-drop – Preview file content directly in the list – Add notes to the right topic with a single tap Offline & Private: – No account or internet connection needed – No ads, no tracking, no subscriptions needed – Your data stays on your device Capture your ideas. Plan your journey. Master your knowledge.

About

Netglow

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You met someone interesting. Three months later you remember the conversation but not the name. NetGlow is a private notebook for the people you meet. Write whatever you remember, however messily. It saves instantly, then reads your note and pulls out the details worth keeping — where they work, what they're into, who they mentioned. FIND PEOPLE THE WAY YOU REMEMBER THEM You rarely remember the keyword. You remember the gist. So search by description: "the woman doing something with proteins" "who did I meet that runs really long races" "someone who left a big company to start their own thing" It searches meaning, not text — so a note written in German is found by a question asked in English, and the other way round. EVERYTHING STAYS ON YOUR PHONE There is no account, no sign-up, and no server. Your notes are stored on your device and sync through your own private iCloud, which nobody else can read. Reading your notes uses Apple's on-device Foundation Models framework. Search uses a model built into the app. Dictation uses Apple's on-device speech model. None of them needs a connection, and none of them sends your writing anywhere. WHAT IT DOES • Write a note. It saves the moment you tap save, and fills in who it was about while you watch • Or speak it — dictation runs on your iPhone, one tap from a widget on your Home Screen or Lock Screen, Control Centre, or the Action Button • Search by loose description, in English or German — and get a one-sentence answer above the results, written on your iPhone from your own notes • See the words that matched, so you can check the answer against what you wrote • Find the people you know from the iPhone's own search, without opening the app • Open someone and read your own notes back: what you last wrote, in your own words, with how to reach them a tap away • Call, message or email straight from their card, and open their LinkedIn or Instagram • Bring people in from your contacts — only the ones you pick, and without giving the app access to the rest • Add and edit everything by hand — nothing is locked behind the automatic parts BUILT TO BE HONEST Every detail NetGlow reads from your notes has to quote your actual words, and you approve each one before it's kept. When search isn't confident, it says so rather than guessing. Requires iOS 26. Automatic note reading needs Apple Intelligence; everything else works without it.

Screenshots

BumbleUp4 screens
Netglow4 screens

Verdict

The call

The clearest difference is device support: BumbleUp at 3 against Netglow's 1. BumbleUp also leads on iOS requirement (13.0 vs 26.0). On price, ads and in-app purchases 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

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

Scorecard2 real differences · 6 level
BumbleUp versus Netglow: the parameters behind the verdict, then further details
ParameterBumbleUpNetglow
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 6 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better26.0
Further details — not scored
Size31 MB81 MB
Age rating4+4+
DeveloperVojtech SodomaValentin Elia Neher

In-app purchases

None

BumbleUp

No in-app purchases

None

Netglow

No in-app purchases

Questions

Is BumbleUp free?
BumbleUp is free to download, with no in-app purchases.
Is Netglow free?
Netglow is free to download, with no in-app purchases.
Do BumbleUp or Netglow have ads?
Neither BumbleUp nor Netglow shows ads.

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