Useful indie apps for QR codes, timers, journals, screenshots, and images.

OtterSpark builds small, privacy-conscious apps that solve specific everyday problems — from scanning QR codes and tracking time to keeping food memories, designing screenshots, saving photo stamps, and processing images.

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Apps live

Use cases

Productivity · Creativity · Memory

Built for

People who prefer simple software

Browse indie apps for small jobs that deserve better tools.

Swipe or scroll through 6 focused indie apps.

ScanBatch Timerow Viary Stampify QikSnap ImgFlow

iOS app

batch QR scanner

scanbatch.otterspark.xyz

ScanBatch

Batch QR and barcode scanning for inventory, events, and audits

Scan dozens of QR codes and barcodes in a row, organize results into collections, export scan lists to CSV, and generate codes when you need them.

Continuous batch QR and barcode scanning
CSV export for Excel, Numbers, and Google Sheets
Collections, notes, history, and offline scanning

Visit ScanBatch

iPhone app

multi timer time tracker

stacks.otterspark.xyz

Timerow

A multi-timer time tracker for Pomodoro, countdowns, and billable hours

Run stopwatches, countdown timers, and Pomodoro sessions side by side. Organize timers by project, track billable hours, and review simple time statistics.

Multiple timers running in parallel
Stopwatch, countdown, and Pomodoro modes
Project tracking, billable hours, and iOS Shortcuts

Visit Timerow

iPhone app

visual diary app

gotcha.otterspark.xyz

Viary

A visual diary and scrapbook for everyday photos

Turn photos into stickers, place them on a daily journal canvas, and build a personal scrapbook for food, cafés, trips, outfits, pets, hobbies, and little daily wins.

Photo stickers for a daily journal canvas
Calendar browsing and place-based memories
Themes, simple stats, and scrapbook-style moments

Visit Viary

iPhone app

photo stamp journal

getstampify.app

Stampify

A memory journal that turns photos into collectible stamps

Capture or import photos, turn them into stamp-style keepsakes, organize them into collections, and revisit travel memories, pet moments, daily highlights, and favorite days.

Turn photos into stamp-style memories
Collections, captions, notes, and photo calendar
Themes, widgets, PNG sharing, and cross-device sync

Visit Stampify

iPhone app

shareable screenshot editor

qiksnap.otterspark.xyz

QikSnap

A fast screenshot editor for polished, share-ready visuals

Turn raw screenshots into clean visuals for social posts, tutorials, portfolios, product updates, and launches with backgrounds, spacing, shadows, watermarks, and reusable templates.

Backgrounds, padding, shadows, and watermarks
Reusable templates for consistent screenshot styles
Fast export for creators, designers, and indie makers

Visit QikSnap

Web app

image processing tool

imgflow.io

ImgFlow

A visual image processing workflow builder

Build drag-and-drop image pipelines for cropping, resizing, compressing, and converting files — useful for creators who process images in batches.

Visual image pipeline builder
Batch image processing
Crop, resize, compress, and convert

Try the web app

From utility tasks to memory keeping, each app has a clear lane.

Productivity

Scan faster, track cleaner, work with less setup.

ScanBatch and Timerow cover everyday utility work: batch QR and barcode scanning, CSV export, parallel timers, Pomodoro sessions, project time tracking, and billable hours.

Memory

Turn ordinary moments into journals you revisit.

Viary and Stampify make visual journaling, everyday photo memories, stamp-style keepsakes, and personal timelines feel expressive without becoming social feeds.

Creative workflow

Make screenshots and images easier to share.

QikSnap and ImgFlow help creators polish screenshots with backgrounds, watermarks, and templates, batch-process images, and build visual image processing pipelines.

Small software works best when the purpose is obvious.

Focused apps beat crowded platforms.

Each OtterSpark product is built around one clear job — a QR code app, a multi-timer, a visual diary, a screenshot tool, a stamp journal, or an image workflow builder.

Privacy and calm are product features.

The apps avoid ads, attention traps, and unnecessary permissions where possible, so useful utilities can stay lightweight and respectful.

Small tools can still feel polished.

Thoughtful defaults, tidy interfaces, and careful copy make each workflow easier to start without turning the product into a feature maze.

Feedback goes straight to the builder.

Bug reports, product ideas, and tiny workflow improvements are handled directly, which keeps the roadmap grounded in real use.

Every OtterSpark app starts with a problem that keeps coming back.

Find the repeated task.

Start with an everyday workflow that feels more annoying than it should: saving a QR code, tracking time, logging a meal, or preparing an image.

Build the narrow solution.

Prototype the smallest useful version, test it in real life, and remove the features that make the workflow heavier.

Ship and keep listening.

Release when the app solves the core job, then improve from support emails, bug reports, App Store feedback, and daily use.

Want a simpler app for a workflow you repeat every week?

Send a note if you have feedback on an OtterSpark app, want to report a bug, or have an idea for a focused utility that should exist.

Email the maker