Comparison

Hugreen vs MemoShutter

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

Head to head
About

Hugreen

Features
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Hugreen app comes with two major functions: a. monitoring the instant and historical environmental parameters; b. setting and operating the smart control system. Via the Rockabye monitoring system, there’s instant view of environmental parameters over dashboard where the users are able to keep a close eye on the growth conditions in real time while the historical data dashboard is to help improve the production in the future. Users are also able to set the upper and lower limits for each parameter used to work w/ the alert mechanism and smart control system. Hugreen app can also be used to remote control the electrical appliances in the greenhouse with different app settings. App control settings include manual, sensor and timer.

About

MemoShutter

Features
Read full description

【Categorize Before You Snap】 Receipts, parking spots, work materials, whiteboards, and temporary notes often end up mixed into your everyday photo library. MemoShutter combines a camera, tags, notes, and practical photo tools so each capture can be organized from the moment you take it. 【Key Features】 ◆ Smart note camera - Choose a tag and quick note before taking a photo. - Use camera grid lines, exposure/focus lock, and focus guidance. - Keep capture time, location, tags, and notes together with the photo. ◆ Gallery organization - Filter and search by date, tags, and keywords. - Batch edit tags, notes, locks, and selections. - Lock important photos so they are protected from automatic cleanup. - Set storage limits and cleanup rules for temporary records. ◆ Toolbox - Scan QR codes live or recognize a QR code from a photo in the MemoShutter Gallery. - Recognize URLs, text, and QR content. - Create multi-page PDFs with preview, ordering, cropping, rotation, and document correction. - Make headshot sheets with face alignment, position controls, and 4 × 6 layouts. - Add decorative photo borders. - Create text and logo watermarks with angle, position, and repeated layout controls. - Package selected photos and videos into a ZIP archive for sharing. ◆ Local-first privacy - Photos, tags, and notes are primarily stored on your device. - No account is required, and captures are not automatically uploaded to an external server. - Tool outputs are created separately so original photos are not overwritten. MemoShutter is designed for anyone who needs a fast way to capture, classify, find, and use everyday visual notes, documents, receipts, and temporary photos. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://memoshutter.vercel.app/privacy

Screenshots

Hugreen4 screens
MemoShutter3 screens

Verdict

The call

The clearest difference is in-app purchases: Hugreen at none against MemoShutter's 2. Hugreen also leads on iOS requirement (9.0 vs 26.0). MemoShutter's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support 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. MemoShutter sells 2 in-app purchases, starting at $0.99 per month. Hugreen asks for nothing beyond the download.

UpkeepUpdate frequency

Hugreen ships an update every 2 months, MemoShutter every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
Hugreen versus MemoShutter: the parameters behind the verdict, then further details
ParameterHugreenMemoShutter
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better26.0
Further details — not scored
Size30 MB7 MB
Age rating4+4+
Developerkuanwen WangWei Te Hsu

In-app purchases

None

Hugreen

No in-app purchases

2 purchases

MemoShutter

Subscriptions2
  • MemoShutter Pro Monthly$0.991 Month
  • Pro Yearly$9.991 Year

Questions

Is Hugreen free?
Hugreen is free to download, with no in-app purchases.
Is MemoShutter free?
MemoShutter is free to download, with in-app purchases available.
Do Hugreen or MemoShutter have ads?
Neither Hugreen nor MemoShutter shows ads.
Which is updated more often, Hugreen or MemoShutter?
Hugreen ships an update every 2 months, and MemoShutter every 2 weeks. Most recently, Hugreen was updated on November 2, 2026 and MemoShutter on October 31, 2026.

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