Comparison

Audit 4 vs Fish Scale

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

Head to head
About

Audit 4

Features
Read full description

Audit4 is an app that has been specifically designed for company internal auditors. It is the only auditing app that is template based and doesn’t rely on the auditor to key in his/her own questions. It is based on a traffic light system, with all questions being scored and the scores weighted. It can be used to audit any standard in any industry but is ideal for undertaking health & safety, environmental and quality audits. It is currently being used in the Construction, Facilities Management, Food Manufacturing and the Vending Industries Perfect for the updated versions ISO 9001, 14001 and 45001 

The purpose of the app is to assist internal auditors to carry out comprehensive internal audits and produce statistics based audit reports from which measurable improvement objectives can be set. This app is a perfect accompaniment for ISO 9001 and 14001 2015 and the soon to be released 45001

 The app has 3 distinct and unique features:
 - Traffic Light red, amber, green system – easy for anyone to understand - Scored and weighted audits – low, medium and high value questions - Reports by percentage giving senior management the opportunity to set improvement objectives - Reports can be downloaded in pdf and excel - Automatically generates a downloadable Corrective Action Request Form 
The app comes with pre-designed templates for auditing quality, environment health & safety – you can commence auditing immediately without having to input your own questions

 Uses a simply traffic light scoring system:

 • Red – Non-conforming, below company standards/requirements
 • Amber – Requires some improvement 
• Green – Conforming, meets company standards/requirements

All questions are scored and the scores are weighted Low, Medium, High 

• Low scores 2 
• Medium scores 4 
• High scores 8 

Scoring of questions can be adjusted to suit individual companies and the auditor has the opportunity to add his own questions and scores to the audit. 

• During an audit the auditor will be able to add notes and take photographs 
• Templates can be designed for auditing any process 
• Templates can also be designed for auditing any standard for any industry

About

Fish Scale

Features
Read full description

Fish Scale is the essential app for modern anglers. Log your catches and gain access to personalized insights that help you fish more effectively, more often. Designed with both competitive and recreational anglers in mind, Fish Scale turns every catch into an opportunity to learn and improve. Key Features: Catch Logging: Easily submit details of your catches, including species, size, location, weather, and water conditions. Personalized Recommendations: Receive tailored advice on the best baits, traces, and preferred fishing conditions based on your submitted data. Exclusive Gear Suggestions and Specials: Get recommendations on the gear that works best for your fishing style, along with access to exclusive deals and promotions. Fishing Smarter, Not Harder: Use your own fishing data to identify patterns, improve techniques, and make informed decisions every time you head out. Whether you're chasing records or simply love being on the water, Fish Scale helps you make every trip count. Download today and discover the edge you’ve been fishing for.

Screenshots

Audit 43 screens
Fish Scale3 screens

Verdict

The call

The clearest difference is iOS requirement: Audit 4 at 12.0 against Fish Scale's 14.2. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 7 months. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 5 level
Audit 4 versus Fish Scale: the parameters behind the verdict, then further details
ParameterAudit 4Fish Scale
PriceFreeFree
Update frequencyEvery 7 monthsEvery 7 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better14.2
Further details — not scored
Size17 MB20 MB
Age rating4+17+
DeveloperAudit4 Compliance LtdZapanapp (Pty) Ltd

In-app purchases

None

Audit 4

No in-app purchases

None

Fish Scale

No in-app purchases

Questions

Is Audit 4 free?
Audit 4 is free to download, with no in-app purchases.
Is Fish Scale free?
Fish Scale is free to download, with no in-app purchases.
Do Audit 4 or Fish Scale have ads?
Neither Audit 4 nor Fish Scale shows ads.
Which is updated more often, Audit 4 or Fish Scale?
Audit 4 ships an update every 7 months, and Fish Scale every 7 months. Most recently, Audit 4 was updated on October 12, 2026 and Fish Scale on October 1, 2026.

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