Comparison

Tiff Viewer vs Store Assist

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

Head to head
About

Tiff Viewer

Easily view and manage TIFF files on your device. Import images via Wi-Fi or from other applications, and convert them into PDF format for convenient sharing and archiving.

Highlights
  • TIFF file reader
  • Import via Wi-Fi
  • Import from other apps
  • Convert TIFF to PDF
  • Export PDF files
Features
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1.tif / tiff reader 2. You can import tiff files through wifi 3. You can import tiff files from other app 4. You can convert tif / tiff files to pdf files 5. You can export pdf files 6. Universal link : https://ul.aapp.ltd/tiff

About

Store Assist

Features
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ScrollEngine - Store Pickup app helps you to manage the delivery status of the orders that come as a Store Pickup and you can also let the admin users update the order status on each step of the delivery. At Present we only support Shopify Store Integration and only admin Executive can log into the app. Here are the key features of the app : 1. View all Store Pickup orders. 2. View the details of the order. 3. Update the order status to keep it updated with the store owners and customers. 4. Attach proof of delivery , signature and delivery notes Currently, we support the following order delivery status update and tracking: 1. All Orders 2. New Orders 3. Preparing Orders 4. Order Ready To Picked Up 5. Reschedule Orders. 6. Delivered 7. Canceled. 8. See delivery routes. 9. Attach delivery proof.

Screenshots

Tiff Viewer2 screens
Store Assist4 screens

Verdict

The call

The clearest difference is in-app purchases: Store Assist at none against Tiff Viewer's 2. Store Assist also leads on update cadence (every 3 weeks vs every 4 months). Tiff Viewer's advantage is iOS requirement (11.0 vs 15.1). 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. Tiff Viewer sells 2 one-off in-app purchases. Store Assist asks for nothing beyond the download.

UpkeepUpdate frequency

Tiff Viewer ships an update every 4 months, Store Assist every 3 weeks. The most recent releases landed on October 22, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 7 level
Tiff Viewer versus Store Assist: the parameters behind the verdict, then further details
ParameterTiff ViewerStore Assist
PriceFreeFree
Rating4.5 (212 ratings) — better—
Positive reviews36.4% of reviews—
Number of ratings212 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.1
Further details — not scored
Size2 MB31 MB
Age rating4+4+
Developer磊 马Yagami

In-app purchases

2 purchases

Tiff Viewer

One-time2
  • tiff points$0.99
  • Tiff Pro$4.99
None

Store Assist

No in-app purchases

Questions

Is Tiff Viewer free?
Tiff Viewer is free to download, with in-app purchases available.
Is Store Assist free?
Store Assist is free to download, with no in-app purchases.
Do Tiff Viewer or Store Assist have ads?
Neither Tiff Viewer nor Store Assist shows ads.
Which is updated more often, Tiff Viewer or Store Assist?
Tiff Viewer ships an update every 4 months, and Store Assist every 3 weeks. Most recently, Tiff Viewer was updated on October 22, 2026 and Store Assist on October 18, 2026.

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