Comparison

Lenza vs TONNA

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

Head to head
About

Lenza

This secure messaging app centralizes company communications for businesses of all sizes. It offers robust access control, ensuring data privacy and security for sensitive information and files. The platform allows for custom domains and administrative user management.

Highlights
  • Secure information exchange
  • Centralized business communications
  • Custom domain support
  • User access control
  • Cloud storage for data and files
  • Administrator appointment
Features
Read full description

Один сервис – два сценария: Lenza для Бизнеса и Lenza Арена для Сообществ. Lenza для Бизнеса – корпоративный мессенджер Создайте закрытое пространство для вашей компании. Общайтесь в личных беседах, открытых каналах и закрытых группах. ПОЛНЫЙ НАБОР ИНСТРУМЕНТОВ: сообщения, файлы, звонки, задачи, треды, тэги, интеграции, боты ГОЛОСОВЫЕ КОМНАТЫ: работайте в виртуальном офисе с эффектом присутствия. Не звоните – просто заходите. Обсуждайте вопросы голосом, показывайте экран, работайте рядом с коллегами ГИБКОЕ УПРАВЛЕНИЕ ДОСТУПОМ: создавайте «Команды» для автоматического онбординга и тэгайте нужную "Команду" в чатах. Настраивайте права в каналах: кто может писать, комментировать, скачивать файлы РАБОТА С ПАРТНЕРАМИ: приглашайте гостей или находите через глобальный поиск. Создавайте совместные каналы для проектов КОНТРОЛЬ ДАННЫХ: при уходе сотрудника он теряет доступ ко всему пространству и истории переписок Lenza Арена Идеально для игровых гильдий и сообществ по интересам СЕРВЕРА И ЛИЧКА: личные сообщения отдельно от серверов. Создавайте свои серверы и присоединяйтесь к другим РОЛИ: автоматический доступ к каналам с нужными правами ЖИВОЕ ОБЩЕНИЕ: голосовые комнаты, демонстрация экрана, совместный просмотр, режим рации ПРОСТОТА: приглашайте друзей одной ссылкой на сервер Lenza – быть вместе: в игре, в работе, в идеях. Мы всегда на связи: поддержка в Lenza Help или support@lenzaos.com

About

TONNA

Facilitates secure business transactions from initial request to final payment. It streamlines the deal cycle, offering transparency and protection for both buyers and suppliers, leading to faster and more reliable outcomes.

Highlights
  • Secure deal management
  • Request to payment processing
  • Buyer deposit protection
  • Supplier work transparency
  • Automatic payouts
  • Loan and factoring requests
Features
Read full description

Run secure deals from request to payment — all in one app. With TONNA, businesses close deals faster and safer. Every step of the deal cycle — from the first request to final payment — is protected and transparent, so both sides can focus on results, not risk. How secure deals work in TONNA Buyer sends a request: Describe the job, attach requirements, and invite offers. Suppliers respond: Each supplier sends a price, timeline, and bank details. Buyer chooses the best offer: Compare terms and select the most attractive proposal. Buyer makes a protected deposit: Funds are locked in a special bank account and the deal officially starts. Supplier completes the work: Documents, photos, and videos are uploaded directly into the deal for full transparency. Buyer accepts the result: One tap on “Accept and Pay” confirms that the work is done. Automatic payout to Supplier: The deposit is instantly released from the bank account to the Supplier’s account. Why TONNA works for business Better, faster results: Suppliers are motivated to deliver top-quality work on time to unlock payment. If they need extra funding, they can request a loan or factoring right inside the app. Built-in trust and protection: The deal structure makes cheating or non-payment virtually impossible, so both sides can work calmly and confidently. Faster cash flow: As soon as the Buyer taps “Accept and Pay”, money is sent within minutes. The deal status updates instantly, and funds reach the Supplier’s account the same day. TONNA is the new standard for secure business deals.

Screenshots

Lenza4 screens
TONNA4 screens

Verdict

The call

The clearest difference is rating: TONNA at 5.0 against Lenza's 3.8. TONNA also leads on update cadence (every 5 days vs fortnightly). Lenza's advantage is monetization model (free vs paid) and ratings volume (8 vs 1). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TONNA holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Lenza has 8 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Lenza ships an update fortnightly, TONNA every 5 days. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

Scorecard5 real differences · 5 level
Lenza versus TONNA: the parameters behind the verdict, then further details
ParameterLenzaTONNA
PriceFreeFree
Rating3.8 (8 ratings)5.0 (1 ratings) — better
Positive reviews24.0% of reviews—
Number of ratings8 — better1
Update frequencyFortnightlyEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better18.5
Further details — not scored
Size55 MB13 MB
Age rating12+17+
DeveloperHunet LtdIMI Media, Ltd.

Customer experience

Lenza

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews25 reviews
Positive24.0%
Neutral12.0%
Negative64.0%

TONNA

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

In-app purchases

None

Lenza

No in-app purchases

None

TONNA

No in-app purchases

Questions

Is Lenza free?
Lenza is free to download, with no in-app purchases.
Is TONNA free?
TONNA is free to download, with no in-app purchases.
Which has better reviews, Lenza or TONNA?
TONNA is rated higher. Lenza averages 3.8 out of 5 from 8 ratings, while TONNA averages 5.0 from 1 ratings.
Do Lenza or TONNA have ads?
Neither Lenza nor TONNA shows ads.
Which is updated more often, Lenza or TONNA?
Lenza ships an update fortnightly, and TONNA every 5 days. Most recently, Lenza was updated on September 19, 2026 and TONNA on September 20, 2026.

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