Comparison

PairShot vs Echo Memory Keeper for Photos

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

Head to head
About

PairShot

Features
Read full description

PairShot is an app for managing Before/After photo pairs for field work. β–  Key Features β€’ Before/After Pair Capture β€” A semi-transparent overlay of the Before photo helps capture AFTER from the same angle β€’ AFTER Capture Guide β€” Overlay and rotation guides assist in matching the original composition and framing β€’ Album Management β€” Group pairs by job for easy organization β€’ Versatile Export β€” Individual images / ZIP archive / BeforeΒ·After composite / watermark embedding / export preset β–  Use Cases Construction Β· Interior, Cleaning Β· Car wash, Beauty Β· Makeup, Repair Β· Maintenance, Diet Β· Fitness β–  Free Tier β€’ Before/After pair capture (up to 5 pair cards per day) β€’ Text watermarks β€’ Individual image export β€» Includes ads. β–  PairShot Pro β€” Requires a separate purchase (auto-renewing subscription) β€’ Unlimited pair cards β€’ ZIP archive export β€’ Logo image watermarks β€’ BEFORE/AFTER labels on composites β€’ Export preset unlimited 4 slot β€’ All ads removed β–  PairShot Pro Pricing β€’ Monthly subscription: $2.99 / month β€’ Annual subscription: $29.99 / year (about 17% discount) β€’ 7-day free trial for new subscribers β€’ Payment is charged to your Apple ID. Subscriptions auto-renew 24 hours before the end of the current period unless canceled β€’ You can cancel anytime in iOS Settings > Apple Account > Subscriptions β€’ Prices outside the U.S. are displayed in your local currency at the time of purchase β–  Terms of Use β€’ English: https://pairshot.kangkyeonggu.com/terms/en β€’ Korean: https://pairshot.kangkyeonggu.com/terms β–  Privacy Policy β€’ English: https://pairshot.kangkyeonggu.com/privacy/en β€’ Korean: https://pairshot.kangkyeonggu.com/privacy

About

Echo Memory Keeper for Photos

Features
Read full description

Echo Memory Keeper for Photos is an audio diary app that lets you record and keep your voice with photos. You can also edit photos, add voice effects, turn them into videos, and share them on social media. SHOOT, RECORD, SHARE β‘  Pick a photo β‘‘ Record up to 60 seconds of voice or sound β‘’ Create a video with one tap β‘£ Share anywhere Formats: 9:16 (Story/Reels), 1:1 (Feed). Send someone important a memory with its sound. WHY SOUND? Photos keep what you saw. But often, sound is what brings a memory back. A baby's first laugh. Waves you heard while traveling. The voice that said, "I love you." Tap a photo, and the sound of that day returns. Lighter than video, easy to revisit every day. YOUR VOICE TRANSFORMS TOO β€” 6 VOICE EFFECTS Apply 6 voice effects to your recordings. High, low, chipmunk, deep, robot, and echo. Turn a baby's voice into chipmunk for fun, or add echo to the sounds of a trip. MAKE MEMORIES MORE BEAUTIFUL β€” PHOTO EDITING Tap "Edit Photo" to arrange your photos with 4 editing tabs. β€’ Color filters β€” 8 styles including sepia and monochrome β€’ Overlays β€” 16 effects with light and frames β€’ Stickers β€” 60+ emoji stickers β€’ Text β€” place messages and dates freely 5 SCENES, YOUR WAY Organize memories by scene. Change each scene's icon and name freely. Rename "Baby" to "Grandkids" or "Travel" to "Camping." When the categories fit your life, sorting photos feels more like your own. Start with these five scenes: β€’ Baby β€” growth milestones β€’ Travel β€” the air of a place β€’ Pet β€” keep the voice, too β€’ Anniversary β€” feelings beyond words β€’ Daily β€” the small moments that matter YOUR PERSONAL SOUND ENCYCLOPEDIA Go beyond scenes. The sound of your car's engine, a cat's meow, waves at a favorite place. Collect photos and sounds, and build a sound encyclopedia that belongs only to you. VIDEOS, RIGHT WITH YOUR MEMORIES Videos stay in Photos. Echo does not copy them; it saves a reference and thumbnail on your device. EVERY DAY BUILDS UP The more you record, the more your calendar fills. Yesterday. This day one year ago. Revisit memories anytime with the sounds attached to your photos. Each day becomes part of your own timeline. BEFORE YOU SHARE, ADD A LITTLE FINISH Before exporting a video (vertical 9:16 or square 1:1), you can shape the look freely. Add gentle motion to a photo. Change the mood with color filters. Layer light or frame overlays. Adjust the display position so the part you want to show stays centered. In Edit Photo, you can also add stickers and text. With just a little care, the video feels more like your own. RECORD ON THE SPOT FROM APPLE WATCH For moments when there is no time to open the camera, use Apple Watch. Record a voice or sound right from your wrist. The audio memo arrives on your iPhone. Later, choose a photo and attach it at your own pace. Because you can save the sound first, important moments are less likely to slip away. A VOICE TO LEAVE BEHIND If you would like to preserve your voice while you can, Echo can be a meaningful way to do so. Add the story from that time to photos from your younger days. Leave your family a message in your voice, not just in text. When they open the album later, they can hear that voice again. Your records are stored on your device. No account is required, and nothing needs to be uploaded to an external server. PRIVACY FIRST β€’ GPS data stripped automatically from photos β€’ All data stored on your device β€’ No automatic cloud upload PRICING β€’ Free to download β€” save up to 10 memories at no cost β€’ A one-time premium unlock removes the save limit and adds the Journal / Gallery themes (no extra charges) About purchases: Unlock is a one-time purchase (non-renewing). It is tied to your Apple ID and works on all your devices. Privacy Policy: https://strataix.net/echo/#privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PairShot4 screens
Echo Memory Keeper for Photos4 screens

Verdict

The call

The clearest difference is ads: Echo Memory Keeper for Photos at none against PairShot's shown. Echo Memory Keeper for Photos also leads on device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. PairShot sells 2 in-app purchases, starting at $2.99 per month and Echo Memory Keeper for Photos sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PairShot ships an update weekly, Echo Memory Keeper for Photos every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard2 real differences Β· 4 level
PairShot versus Echo Memory Keeper for Photos: the parameters behind the verdict, then further details
ParameterPairShotEcho Memory Keeper for Photos
PriceFreeFree
Update frequencyWeeklyEvery 4 days β€” better
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, Apple Watch β€” better
Requires iOS17.017.0
Further details β€” not scored
Size8 MB3 MB
Age rating4+4+
Developerkyeonggu kangKei Honda

In-app purchases

2 purchases

PairShot

Subscriptions2
  • Pro Monthly7 Days trial$2.991 Month
  • Pro Annual$29.991 Year
1 purchases

Echo Memory Keeper for Photos

One-time1
  • Premium Unlock$4.99

Questions

Is PairShot free?
PairShot is free to download, with in-app purchases available.
Is Echo Memory Keeper for Photos free?
Echo Memory Keeper for Photos is free to download, with in-app purchases available.
Do PairShot or Echo Memory Keeper for Photos have ads?
PairShot shows ads; Echo Memory Keeper for Photos does not.
Which is updated more often, PairShot or Echo Memory Keeper for Photos?
PairShot ships an update weekly, and Echo Memory Keeper for Photos every 4 days. Most recently, PairShot was updated on October 25, 2026 and Echo Memory Keeper for Photos on October 31, 2026.

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