Comparison

Tiff Viewer vs JLL Let's audit

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

Head to head

Tiff Viewer

Free

🔧 Utilities

★ 4.5212 ratingsView app →

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

Read full description

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

JLL Let's audit

Features

Read full description

JLL Let’s Audit is a free application. It does not include paid features, subscriptions, or in-app purchases. The app enables users to conduct quality audits and access real-time information. The system provides free access after registration, complete task oversight and task control. Users are able to download the app, register and leave their survey and score of the service that they have received.

Screenshots

Tiff Viewer2 screens

JLL Let's audit4 screens

Verdict

The call

The clearest difference is in-app purchases: JLL Let's audit at none against Tiff Viewer's 2. JLL Let's audit also leads on update cadence (every 3 weeks vs every 4 months). Tiff Viewer's advantage is iOS requirement (11.0 vs 15.0). 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. JLL Let's audit asks for nothing beyond the download.

UpkeepUpdate frequency

Tiff Viewer ships an update every 4 months, JLL Let's audit every 3 weeks. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level

Tiff Viewer versus JLL Let's audit: the parameters behind the verdict, then further details
Parameter	Tiff Viewer	JLL Let's audit
Price	Free	Free
Rating	4.5 (212 ratings) — better	—
Positive reviews	36.4% of reviews	—
Number of ratings	212 — better	—
Update frequency	Every 4 months	Every 3 weeks — better
Ads	No	No
In-app purchases	Yes	No — better
Monetization	Free with in-app purchases	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0 — better	15.0
Further details — not scored
Size	2 MB	28 MB
Age rating	4+	4+
Developer	磊马	DSI Ltd

In-app purchases

2 purchases

Tiff Viewer

One-time2

tiff points$0.99
Tiff Pro$4.99

None

JLL Let's audit

No in-app purchases

Questions

Is Tiff Viewer free?

Tiff Viewer is free to download, with in-app purchases available.

Is JLL Let's audit free?

JLL Let's audit is free to download, with no in-app purchases.

Do Tiff Viewer or JLL Let's audit have ads?

Neither Tiff Viewer nor JLL Let's audit shows ads.

Which is updated more often, Tiff Viewer or JLL Let's audit?

Tiff Viewer ships an update every 4 months, and JLL Let's audit every 3 weeks. Most recently, Tiff Viewer was updated on October 22, 2026 and JLL Let's audit on October 9, 2026.