Comparison

E vs GEO Sitemap Builder

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

Head to head
About

E

This app provides a secure and convenient authentication system. It uses a challenge-response model where your secret access key is stored on your mobile phone, eliminating the need for complex passwords and protecting against malware. Authorization is a simple process of entering a challenge value and receiving a number-answer.

Highlights
  • High-level security authentication
  • Secret access key stored on mobile
  • Challenge-response authorization
  • No complex passwords needed
  • Malware protection for access key
  • Efficient and economical system
Features
Read full description

1. About E-num -------------- E-num is an up-to-date system of authentication providing high-level security. Security is based on both cryptographic tools and architectural level. A secret access key is stored not on your computer but on your mobile phone. Thus, you can use it to work on different computers. Moreover, your key cannot be damaged or modified by Trojan Hourses and other harmful programs. 2. Authorization process --------------------- E-num is easy to use: there is no need to memorize complicated passwords. The authorization process is based on the challenge-response model. Authorization process by using E-NUM is very simple: on the authorization page the user enters his email and received a Challenge Value. Users launches the E-num application on the mobile phone and enters the Challenge Value. After that a number-answer will be shown on the phone display. User enters the number-answer in the authorization field on the website and gets access to secured sections. 3. Advantages ------------ The key advantage of E-NUM if compared with its analogs is efficiency and economy for both suppliers and consumers. No additional authorizing server is required to implement the E-NUM authorization system on a website of an Internet store, in banking or corporate systems, because all necessary information is stored in the E-NUM database. Data exchange is performed by using E-num interfaces provided by the system via the secure https protocol. Clients use their (Java compatible) mobile phones to get authorized at websites integrated with E-NUM. Users do not need any kind of expensive devices. A unique cipherpad is embedded in the Java application designed for mobile phones.

About

GEO Sitemap Builder

This app generates an llms.txt file to guide AI crawlers to your website's most important content. It allows customization of prioritized sections and provides a preview before exporting a deployable file.

Highlights
  • Generate llms.txt from URL
  • Prioritize content sections
  • Preview file content
  • Export ready-to-upload file
  • Save multiple site profiles
  • Update and regenerate sitemaps
Features
Read full description

AI GEO Sitemap Builder helps you create an llms.txt file for your website—quickly and confidently. As AI-powered search and discovery evolves (also known as GEO), site owners need a clear way to highlight the most important pages, documentation, and structured resources. This app generates a clean, deployable llms.txt file and keeps its output logic current as indexing best practices change. What you can do • Generate an llms.txt file from a website URL • Choose what to prioritize (docs, API references, pricing, support, blog, etc.) • Preview the exact file content before export • Export as a ready-to-upload file (or copy to clipboard) • Save multiple site profiles for repeat use • Update and regenerate as your site changes Built for • Developers & DevRel teams • SEO & content teams • SaaS founders, agencies, and website owners How it works 1. Enter your website URL 2. Select the key sections you want AI systems to focus on 3. Generate → review → export 4. Upload llms.txt to your site (typically at the root) Notes: GEO Sitemap Builder helps you create clear guidance for AI crawlers and indexing systems. Actual indexing behavior depends on third-party services and may vary. LLMs.txt files will expire after 5 days unless you are an active subscriber. Terms & Conditions: https://www.reimaginestrategy.com/terms/

Screenshots

E4 screens
GEO Sitemap Builder4 screens

Verdict

The call

The clearest difference is in-app purchases: E at none against GEO Sitemap Builder's 2. E also leads on iOS requirement (13.0 vs 15.1). GEO Sitemap Builder's advantage is update cadence (every 4 days vs fortnightly). 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. GEO Sitemap Builder sells 2 in-app purchases, starting at $3.99 per month. E asks for nothing beyond the download.

UpkeepUpdate frequency

E ships an update fortnightly, GEO Sitemap Builder every 4 days. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

Scorecard4 real differences · 6 level
E versus GEO Sitemap Builder: the parameters behind the verdict, then further details
ParameterEGEO Sitemap Builder
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size38 MB48 MB
Age rating4+4+
DeveloperVEBMANI.RU, OOOWasim Ahmad

Customer experience

E

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

GEO Sitemap Builder

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

E

No in-app purchases

2 purchases

GEO Sitemap Builder

Subscriptions2
  • Monthly$3.991 Month
  • Annual$34.991 Year

Questions

Is E free?
E is free to download, with no in-app purchases.
Is GEO Sitemap Builder free?
GEO Sitemap Builder is free to download, with in-app purchases available.
Do E or GEO Sitemap Builder have ads?
Neither E nor GEO Sitemap Builder shows ads.
Which is updated more often, E or GEO Sitemap Builder?
E ships an update fortnightly, and GEO Sitemap Builder every 4 days. Most recently, E was updated on September 11, 2026 and GEO Sitemap Builder on September 8, 2026.

Other comparisons