SGC Grading vs Time Chunk Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SGC Grading
Manage your trading card collection and grading submissions. Submit orders, track their progress, and build a digital inventory of your graded cards. Access detailed information and verification for your collection.
- Submit and track grading orders
- Build and manage digital card collection
- Verify card certifications and access images
- Search and view pop report data
- Find current services and pricing
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Enhance the way you collect with SGC. Submit and track orders. Easily access Cert Code and Pop Report data. Build, manage, and enjoy your SGC collection. SMOOTH SUBMISSION PROCESS Submit orders directly from the SGC app and track your submissions throughout the entire grading process. MY CARDS FEATURE Build, manage and enjoy your collection in the palm of your hands with the new My Cards feature. SIMPLE & QUICK CERT VERIFICATION Find high-resolution images and information about your SGC graded cards. EASY TO USE POP REPORT A fast and easy way to find pop report data on cards in your collection or cards you’re looking to add to your collection. App features include: Submit orders directly from the SGC app and track the progress of your orders as they go through the grading process Build, manage and enjoy your collection with the My Cards feature Use the Cert Verification feature to access high-resolution images and look up important information about your SGC cards such as graded-on dates Search Pop Report data with ease Download high-resolution images of cards you submit for grading Find current services and pricing Contact our Collector Support Team For more information please visit https://gosgc.com/
Time Chunk Timer
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Build routines with multistage timers. TimeChunkTimer lets you break any timed activity into chunks — each with its own audio cue, haptic feedback, and color accent. It’s built for anything you need to keep on track for multiple phases: study sessions, practices, workouts, presentations, or even showers! Whether you’re in the meeting room, the gym, or even in the kitchen, TimeChunkTimer keeps you on track, letting you know when it’s time to move on to the next phase without you having to watch the clock. BUILD YOUR TIMER - Define a total duration and divide it into as many chunks as you need - Tap to add chunks and drag to reposition them on an interactive timeline RUN YOUR ROUTINE - Start, pause, resume, and stop with simple controls - Audio and haptic cues fire automatically at the right moment - See what's coming next with the "Next Cue" preview - Tap any chunk on the timeline to jump straight to it
Screenshots
Verdict
The clearest difference is price: SGC Grading at Free against Time Chunk Timer's $0.99. SGC Grading also leads on iOS requirement (16.0 vs 26.0). On update cadence, ads, in-app purchases 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
SGC Grading is free to download; Time Chunk Timer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SGC Grading ships an update every 4 weeks, Time Chunk Timer every 3 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | SGC Grading | Time Chunk Timer |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.1 (112 ratings) — better | — |
| Positive reviews | 41.2% of reviews | — |
| Number of ratings | 112 — better | — |
| Update frequency | Every 4 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 46 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | SGC Grading | Steven Hovater |
Bugs and requests
SGC Grading
Reported bugs
11 issues- App freezing upon opening
- Need to log back in every time
- Wrong password/username errors after reset
- App kicks out after failed login attempts
- Spinner does not stop on login
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- Cards not transferring to 'My Cards' after completion
- Screen locks up on sign in
- Clicks card without user input
- Loading issue after login (continuous load)
- App crashes on older devices/OS versions
- App stalls on login, requires force close
Requested features
8 requests- Walk-in drop-off service
- Reveal feature like PSA app
- Sort cards after import
- Better order tracking within the app
- iPad/landscape orientation support
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- Face ID login
- Option to add photos for older graded cards
- QR code option for adding cards to registry
Time Chunk Timer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SGC Grading
No in-app purchases
Time Chunk Timer
No in-app purchases
Questions
Is SGC Grading free?
Is Time Chunk Timer free?
Do SGC Grading or Time Chunk Timer have ads?
Which is updated more often, SGC Grading or Time Chunk Timer?
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