Comparison

Stamply vs Ink

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

Head to head
About

Stamply

Easily collect digital stamps for purchases at partner locations. Scan QR codes at checkout to earn points and redeem them for rewards, discounts, and exclusive benefits. Manage all your loyalty programs in one place, eliminating the need for physical cards.

Highlights
  • Digital stamp collection
  • QR code scanning at checkout
  • Redeem stamps for rewards
  • Exclusive promotions notifications
  • Manage loyalty programs on phone
Features
Read full description

Stamply is a mobile application that makes collecting points for purchases easy and rewarding. Simply make a purchase at our partners and scan the QR code at the checkout to receive a digital stamp. Collect stamps and exchange them for rewards, discounts, or other attractive benefits! With Stamply, you can collect points, earn rewards, and receive notifications about special promotions available only to app users. Don’t waste time carrying loyalty cards - everything you need is on your phone! Install the Stamply app today and join hundreds of satisfied users who are benefiting from our simple and convenient loyalty system.

About

Ink

Transform your iPhone Lock Screen into a functional calendar. Overlay your schedule, tasks, and reminders directly onto custom wallpapers. See your day at a glance without unlocking your phone, blending personal style with efficient planning.

Highlights
  • Custom calendar wallpapers for lock screen
  • Syncs with Google Calendar and Apple Calendar
  • Overlay schedule, tasks, and reminders
  • Create, edit, and manage events
  • Personalize calendar appearance with photos and styles
  • Privacy-focused on-device data processing
Features
Read full description

Never gets bored looking at your calendar again! Turn your iPhone Lock Screen into a calendar you'll actually use. LockScreen Calendar lets you create custom wallpapers that overlay your schedule, tasks, and reminders right on your phone lockscreen - no unlocking, no app to open. Pair your own photos with clean, readable calendar layouts and build a Lock Screen that's equal parts planner and personal style. KEY FEATURES Calendar Wallpapers Overlay a calendar, agenda, or to-do list over your Lock Screen and see your day the moment you pick up your phone. Built for minimalists and planners who don't want to dig for the date. Syncs with Google Calendar, Apple Calendar Syncs with your reminders and tasks Calendar & Reminders, Built In See your month and upcoming events without leaving the app Create, edit, and remove events — set a title, date and time, repeat schedule (daily, weekly, monthly, and more), reminders, and notes Get a heads-up before anything starts (5 or 15 minutes ahead — your call); tap the notification to jump straight to your calendar Design Your Way Photos — drop in your own images as backgrounds Style — tune colors, dim levels, and whether your week starts Monday or Sunday Markers — flag "Today" with a dot, ring, or square Privacy First Your schedule is yours. Calendar data is processed right on your device — we don't collect it, store it, or track it. Download the app and monitor your schedule straight from your lockscreen. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Stamply4 screens
Ink4 screens

Verdict

The call

The clearest difference is rating: Ink at 4.3 against Stamply's 3.7. Ink also leads on update cadence (every 5 days vs every 5 weeks) and ratings volume (201 vs 3). Stamply's advantage is in-app purchases (none vs 3) and review sentiment (50% vs 30%). 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. Ink sells 3 in-app purchases, starting at $1.99 per 7 days. Stamply asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Ink holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Ink has 201 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 50% of Stamply's written reviews are positive against 30% of Ink's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Stamply ships an update every 5 weeks, Ink every 5 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

Scorecard7 real differences · 3 level
Stamply versus Ink: the parameters behind the verdict, then further details
ParameterStamplyInk
PriceFreeFree
Rating3.7 (3 ratings)4.3 (201 ratings) — better
Positive reviews50.0% of reviews — better29.5% of reviews
Number of ratings3201 — better
Update frequencyEvery 5 weeksEvery 5 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size52 MB89 MB
Age rating4+4+
DeveloperDAMIAN KOWALSKISilverAI Joint Stock Company

Customer experience

Stamply

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Ink

All ratings201 ratings
Positive80.1%
Neutral3.5%
Negative16.4%
Written reviews44 reviews
Positive29.5%
Neutral15.9%
Negative54.5%

In-app purchases

None

Stamply

No in-app purchases

3 purchases

Ink

Subscriptions2
  • Weekly3 Days trial$1.997 Days
  • Yearly$9.991 Year
One-time1
  • Pro Lifetime$19.99

Questions

Is Stamply free?
Stamply is free to download, with no in-app purchases.
Is Ink free?
Ink is free to download, with in-app purchases available.
Which has better reviews, Stamply or Ink?
Ink is rated higher. Stamply averages 3.7 out of 5 from 3 ratings, while Ink averages 4.3 from 201 ratings.
Do Stamply or Ink have ads?
Both Stamply and Ink show ads.
Which is updated more often, Stamply or Ink?
Stamply ships an update every 5 weeks, and Ink every 5 days. Most recently, Stamply was updated on October 7, 2026 and Ink on October 14, 2026.

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