Comparison

SMIDIG vs Diary Keeper

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

Head to head
About

SMIDIG

This app facilitates sharing, renting, and vending of items through smart lockers. It enables click-and-collect services, peer-to-peer exchanges, and on-demand asset rental or sales.

Highlights
  • Click and Collect services
  • Person-to-person item sharing
  • Sharing with payment for repairs
  • On-demand asset renting
  • Subscription-based asset access
  • On-demand storage rental
  • Instant item vending via QR code
Features
Read full description

SMIDIG ( Sharing , Renting , Vending) How Does SMIDIG Work? SHARING - Click and Collect : Where customer orders an item and retailer place their order in the box by assigning access to them. - Person to Person Sharing : This could be an ideal in apartments where keys/tools/gadgets etc can be exchanged with others by placing in the box and give other access. - Sharing with payment : It is an ideal for repair businesses , where they can repair items and place in the box and item owners can pick items by paying outstanding amount. It is an ideal for cellphone/computer/mobility repair industry RENTING - Asset on demand : Place an item in the box , set the duration and price. - Asset as a Subscription : Offer membership possibilities to customers , they can pay once in month and use asset(s) based on their needs. - Storage on demand : Users can rent storage like lockers for certain duration. It is an ideal for cafe, co-working spaces. VENDING - Sell Anything Anywhere Anytime : Place an item or bunch of items in the box . Set a price on that box. Customer can buy instantly by scanning QR code. Visit https://www.shrvee.com/ to know more and connect with us.

About

Diary Keeper

Features
Read full description

Diary Keeper is a private diary that makes it easy to write a little every day and find it again years later. WRITE WITHOUT THE BLANK PAGE • A fresh writing prompt every day, or shuffle for another • Eight templates: daily reflection, gratitude, mood check-in, morning intentions, weekly review, travel log, dream log, brain dump • Focus mode hides everything but your words • Bold, italic, underline, strikethrough, bulleted and numbered lists • Seven handwriting fonts, colours, sizes and paper backgrounds CAPTURE THE WHOLE DAY • Add photos, voice notes and places • Pick a mood from three emoji styles • Tag entries and mark events like Friends, Travel, Fitness or Rest • Bookmark the days worth keeping close PRIVATE BY DESIGN • Lock with a passcode, Face ID or Touch ID • Choose how quickly the diary locks again • Home-screen widgets hide your text while the lock is on • No account needed. Your writing never touches our servers NEVER LOSE A WORD • iCloud sync keeps every device up to date • Export a print-ready PDF booklet with your photos • Export Markdown for any notes app • Full backup you can restore on a new phone FIND ANY MOMENT • Search titles, text, tags, events, moods and places • Filter by bookmarks, drafts, photos, voice notes or year • Timeline groups your story month by month • On This Day brings back what you wrote one, two or five years ago MAKE IT YOURS • Thirteen themes, from Sunset to Winter Eve • Today's Quote and Recent Entries widgets, plus your own quotes • Daily reminders on the days you choose Start with one line about today. Diary Keeper keeps the rest.

Screenshots

SMIDIG4 screens
Diary Keeper4 screens

Verdict

The call

The clearest difference is iOS requirement: SMIDIG at 13.0 against Diary Keeper's 17.0. On price, update cadence, 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.

UpkeepUpdate frequency

SMIDIG ships an update fortnightly, Diary Keeper every 3 weeks. The most recent releases landed on October 6, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 8 level
SMIDIG versus Diary Keeper: the parameters behind the verdict, then further details
ParameterSMIDIGDiary Keeper
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size54 MB98 MB
Age rating4+17+
DeveloperAZ-Team ABSaranjith Krishnan

In-app purchases

None

SMIDIG

No in-app purchases

None

Diary Keeper

No in-app purchases

Questions

Is SMIDIG free?
SMIDIG is free to download, with no in-app purchases.
Is Diary Keeper free?
Diary Keeper is free to download, with no in-app purchases.
Do SMIDIG or Diary Keeper have ads?
Neither SMIDIG nor Diary Keeper shows ads.
Which is updated more often, SMIDIG or Diary Keeper?
SMIDIG ships an update fortnightly, and Diary Keeper every 3 weeks. Most recently, SMIDIG was updated on October 6, 2026 and Diary Keeper on October 27, 2026.

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